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— TRD
Jan 24 — Jan 311
Round-trip
1 adult
Economy
0 bags
From?
To?
Mon 1/24
Mon 1/31

Good to know

Low season

March

High season

June

Cheapest flight

$562

Average price round-trip

$870

Good deal round-trip

$525

Good deal one-way

$287
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Chicago O'Hare Intl to Trondheim Vaernes
(avg. price over the last 2 weeks)
or less
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FAQs for booking flights from Illinois to Trondheim

Top 4 airlines serving Illinois to Trondheim Vaernes

Scores according to KAYAK customer reviews
7.9
DeltaOverall score based on 30305 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
7.5Food
Airline reviews

They made us check carry ons despite the entire aircraft overhead space being empty

Read more about Delta

They made us check carry ons despite the entire aircraft overhead space being empty

Cons: "We arrived around 39 minutes early and the whole process was very smooth"
Pros: "Crew was friendly, seats really comfortable!"
Cons: "Headphones sold for $ 2. Headphones preferably free"
Pros: "Crew was attentive and accommodating."
Cons: "Gates switched 3 times and all bags had to be checked because of a small aging plane."
Pros: "Calm and safe, just like I like it."
Pros: "Short lines"
Cons: "Seating arrangements"
Cons: "The carrots were hard and the bread was cold."
Pros: "Comfortable plane due to few passengers"
Cons: "7 hour delay after flight postponed."
Cons: "I would ask that the gate does not share in detail reason for delay in seat assignment is related to getting a family sitting together when the basic rules should apply unilaterally."
Pros: "Got to my destination without any issues"
Cons: "Seats/seating area are too small, and I'm not a big person."
Pros: "All good."
Cons: "Price"
Pros: "The flight was on time, the crew was pleasant and looked like they enjoyed working in the air."
Cons: "Our second time on a 787 Dreamliner across the Atlantic as about the same as the the first. The seat pitch is very tight so when a passenger reclines into the next row the seatback nearly touches your face. The Dreamliner seats seem to be very hard and it's difficult to get comfortable."
Cons: "No AC for an hour before takeoff - very uncomfortable. Audio for tv did not work."
Cons: "Flight was delayed a bit due to a couple passenger booking/misc issues. 1st class didn’t get gate bevfood service. Oven was busted so my meal wasn’t available. Entertainment console had all channels functional except — not really an issue I just really wanted to have ESPN playing in the background"
Pros: "Son got wings, so was happy."
Cons: "No entertainment."
Cons: "Seat assignment for me and my traveling companion was done at gate. We had to sit in 2 different rows."
Pros: "Crew was nice and welcoming"
Cons: "Well, if our plane had been leaving on time it would've been superb."
Cons: "Notify the delay quickly"
Pros: "Helpful"
Cons: "More print media to read on"
Pros: "Crew was great."
Cons: "Couldn’t hear/understand the pilot"
Pros: "Flight attendant in first class was amazing."
Pros: "The boarding was fast and very well handled."
Cons: "It was delayed"
Pros: "N/A"
Cons: "Chinese Eastern did not try to help and solve my problem."
Pros: "There was a bit of a mixup in boarding the plane but otherwise the flight was good. There was no entertainment system on this short flight. The flight attendants were very pleasant & efficient. They only served snacks on this short flight but were very good at ensuring everyone had at least one or more beverages. The premium seats were very comfortable ."
Pros: "Short flight"
Cons: "Flight attendant was not willing to go above and beyond as he stated he would. My husband asked for a coke and the flight attendant told him he could only get water."
Pros: "It was a smooth boarding, flight and exit out of the plane."
Pros: "Snacks, cleanliness and crew"
Cons: "N/A"
Pros: "Nothing"
Cons: "They take them forever to find me another fly ,make miss my other fly, my work my time and my sleep"
Cons: "Entertainment app from Go Go didn’t Work."
Pros: "It was a normal flight as well expected."
Pros: "I was with my friend"
Cons: "Delayed 12+ hours"
Pros: "We had a 2 1/2 delay due to mechanical issues but the crews, flight and ground, did a great job. Thanks."
Pros: "Staff were friendly and boarding was and getting off was easy because flight was super empty. Timeliness was appreciated too."
Cons: "Seats don't recline far enough."
Pros: "I was given a complimentary upgrade."
Cons: "It takes time and worries to find the air train and Aeroflot registration."
Pros: "My flight was great. Boarding was easy and the seats were comfortable."
Pros: "I needed to run real fast to the connection flight and gladly got there on time."
Pros: "The service was amazing , the staff was honestly friendly and nice"
Pros: "Great service, nice agent friendly"
Pros: "Very friendly and professional gate agent and flight attendant"
Cons: "I was unable to fly at all due to a spelling error on my ticket. The airline refused to alter the ticket. Worst experience of my life, ruined my Christmas"
Pros: "Very nice flight and attentive staff. Enjoyed the view of NYC as we flew up the East River, then looped over Nassau County to approach LGA."
Cons: "The male flight attendant who handed out the complimentary drinks and snacks acted a bit strangely. I was very thirsty, and I asked him if I could keep the rest of the can of soda. He neither said yes nor no, but rather completely ignored what I said and just poured my drink and moved on. I was a mildly annoyed, but figured maybe it was policy and he was shy and didn't want to debate the matter. When he took care of the older couple behind us, however, things got really strange. He asked them whether they wanted pretzels or peanuts, but they misheard him and asked for a ginger ale. I happened to know that he did have ginger ale, since my wife had just gotten one, but rather than just pouring the old folks a drink, he repeated himself. "Peanuts or pretzels?" They misheard again and asked him whether he had a diet ginger ale. Again, rather than just pour them the drink, he repeated himself. "Peanuts or pretzels?" This went round and round a few more times -- like a poorly designed computer UI that refuses to accept anything except the correct input -- before the old couple finally figured out the disconnect and picked their snacks before their drinks. Very weird."
Cons: "Layover"
Pros: "Short flight"
Cons: "Too cold Not friendly boarding agent"
Pros: "N/A"
Cons: "2.5 hour delay for no apparent reason at first (supposed mechanical issues with plane) and then waited on plane at gate for a missing pilot who never got picked up from his airport and got stuck in Chicago traffic trying to get to O'Hare. Eventually had to take pilot from another flight before leaving at 8:45 when flight was scheduled for 6:00am."
Cons: "Had a death in the family and no one would help me get back home"
Pros: "The movie I watched was pleasant, although I had trouble hearing it because of the situation described below."
Cons: "There was a family seated behind us with several crying, loud children. We were miserable. Even my headphones with a Mozart sonata cranked up to loud did little to mask the noise. Probably not Dela'a fault, but the crew did nothing to mitigate the problem."
Cons: "Plane was sat broken at gate and needed part to be flown in. 150 minutes delayed. Not acceptable."
Cons: "I am a 5'3" 125# woman who, unfortunately, had a middle seat assignment. The passenger to my right, on the aisle, weighed approximately 375# and took up 1/3 of my seat. The arm was not able to go down comfortably, and when it did it was not usable . The passenger on my left, window seat, was probably 6'7" and had to sit with a man spread in order to fit. I could not move and was extremely uncomfortable. The plane was overbooked so I was unable to move. Therefore, worst flight ever. Plus, I paid for a full seat and was only able to occupy half of it."
Pros: "Staff were polite"
Cons: "The seating space is horrendous, I am 5 ft 8 and felt like I was sitting with my knees at my chest, horrible horrible seating"
Pros: "I liked how generous they were with food and drinks"
Cons: "Free WiFi could have made the flight a lot better"
Pros: "Very nice airplane and pleasant crew"
Pros: "Yes"
Cons: "Nothing. Flight was amazing"
Pros: "Crew were excellent"
Cons: "Old aircraft. Uncomfortable seats in economy. Entertainment screens old and almost impossible to watch - watched my iPhone! No mobile phone charger."
Pros: "Staff were professional and polite."
Cons: "Despite zone boarding, boarding and disembarkation were very slow. Passengers like me with flight connections were very anxious regarding missing these."
Pros: "Crew was great, very responsive and hospitable!"
Cons: "more lunch choices, especially choices without dairy products."
Pros: "Seat was comfy and spacious for economy class"
Cons: "Vegetarian meal was okay but could be more enjoyable if served with bread at start of meal."
Pros: "Reasonable space in economy class seats"
Cons: "Staff hurrying us up 40 minutes before departing and threatening to take our bags out of the plane in case we didn’t board then. I had to leave my coffee and run."
Pros: "The bed was comfortable. Entertainment selection and large TV screen was good. The KLM crew is amazing, as usual."
Cons: "Food quality was not so good."
Pros: "Seat comfortable"
Cons: "Flight was delayed and overhead bin space was very small"
Cons: "Entertainment"
Pros: "Crew was very engaging and service was good."
Cons: "My seat was horrible. Right at the door, crammed, and no place to store my carry-on luggage."
Pros: "Service is awesome. Food is great."
Cons: "People with short connection are affected by the 15 to 25 minutes delay."
Pros: "Crew was fantastic."
Cons: "This was the most narrow airplane seat I’ve ever experienced. So uncomfortable."
Pros: "quick/efficient boarding - good staff - good food - easy flight !"
Cons: "the connecting times for klm seem to be very close - if your running late to start - you may not make your next one -"
Pros: "Seating is tight. The crew was great !"
Cons: "As we landed we had to wait on the plane for an hour and a half because another plane (Spirit) was in our “parking spot.” This made it very difficult for people and connecting flights."
Pros: "On time and friendly crew"
Cons: "Boarding needs improvement"
Cons: "Faultless handling of weather delay, causing missed connection and flight transfer. A well oiled machine, thank you."
Pros: "Good food, friendly service"
Cons: "More trash pickup; only one round of beverage service"
Pros: "Friendly staff, great service on board. Way better value and service compared to the tacky Irish competition flying the route. Delta all the way"
Pros: "We got to Amsterdam on time"
Cons: "1. Paying for the seats we chose...that will never happen again...I'll fly another airline first. 2. The food was terrible. I have flown KLM for years, this was not what I expected. 3. The plane was very dirty"
Pros: "Nothing to mention"
Cons: "Crew was rude when I asked if there was a vegetarian option for the snack. I did request special meals for the trip. Even if they did not have a vegetarian option, they don't need to be rude!! Boarding was ridiculous. we were supposed to form a line and wait. Would have been a lot better if they boarded by seat numbers. Also they made me check in my fairly small and light carry on bag resulting in its contents arriving broken!"
Pros: "Very friendly onboard personnel - I really had kind of homy feeling."
Pros: "Flight crew very nice"
Cons: "Paid $70 for seat with more leg room and was the exit role to main entrance. No overhead space for carry on: broken food tray holder. People stepping on my feet. And gather in your space waiting for bathrooms. Window seat had no room for feet because of closed door"
Pros: "Crew was excellent -kind nice and very attentive"
Cons: "Entertainment went out mid flight. Had to be reset off 30 mins but cam back up"
Cons: "Still waiting to board after missing this connection had to be booked on another airline"
Pros: "The seats seemed to have more space on this plane which was nice."
Cons: "It felt strange that the crew members completely skipped over me when serving lunch and drinks. At least something as basic as water should be given to all passengers."
Pros: "Arrived early!"
Cons: "Boarding seemed disorganized."
Cons: "KLM staff in the Prague airport were some of the rudest humans I have ever met. So incredibly uncaring and outright mean."
Cons: "Flight was cancelled."
Cons: "The cabin crew was racist! She asked me to move from a seat because she wanted another guy ( obviously from her country ) to take it! Rude and racist."
Pros: "He missed it due to having a 32 minute layover, which he ran all the way to board."
Cons: "he had no choice but to look at the closed door of his flight, and wait an additional 7 hours and they didn't even give him a voucher for food. I'm his mother, I'm currently visiting family in Scotland, so couldn't help him much. I'm pretty disgusting and disappointed by the whole experience."
Pros: "Overall everything was ok."
Cons: "Not that I cared at the time but having been asked for a rating on “entertainment” - there was none. Cheap and cheerful really. No extras over the likes of RyanAir."
Pros: "I got some rest"
Cons: "unable to charge my phone or watch movies"
Pros: "Good Experience"
Cons: "Nothing much"
Cons: "The 767 is configured oddly and th business class seats are so narrow it feel like you are sleeping in a coffin"
Pros: "Crew was courteous and polite! Entertainment system had some great movies at no additional cost."
Cons: "Poor communication between delta, KLM and Air France meant that I couldn’t check in online and get a digital boarding pass. Furthermore I couldn’t use the check-in kiosks because my name was listed as Reidmr instead of Reid, which meant that my boarding pass did not match my passport. Overall this caused unnecessary delays that were compounded by the fact that I couldn’t use my TSA precheck. My main problem on the plane was that I had to struggle to get water served to me. It’s always so dry on planes and I would have liked to be able to get more than one tiny glass of water at a time. Also, would have loved a window at my window seat. Plus no WIFI!?"
Cons: "Departure 40 mins late. I took this flight 2 weeks ago and it was also delayed."
Pros: "The cabin crew, the flight and communication and the cleanliness of the plane."
Cons: "It was really unclear which desk to use at Birmingham airport to check in. It was extremely stressful for a first time flier as I had no idea what to do - the desk location wasn't marked clearly and when no staff were there it wasn't clear that the desk was open."
Pros: "I fly delta this was run by KLM they weight all bags delta does not they don't take TSA preach Check. Delta does It was a free for all with check in and getting into plane"
Cons: "See above"
Pros: "Quick (relatively) flight."
Cons: "Skinniest seat ever. Couldn't even lean back. I now have hunchback."
Pros: "Same as above"
Pros: "captain was great."
Pros: "Unexpected surprise--even on a 1 hour flight at noon, they gave us a sandwich!"
Pros: "Crew was excellent"
Cons: "Economy was very tight! Seats were uncomfortable"
Cons: "Because of slow boarding process flight was delayed by 15 minutes. I had short connection in Amsterdam."
Pros: "Newer plane. Dimming windows, upgraded bathroom. Flight crew very pleasant."
Cons: "Boarding wasn't announced. Limited in flight movie selection. Food was average. Same dessert for both meals served."
Cons: "Our flight from Nairobi to Lusaka was cancelled for some reason and we did not find out until we happened to log into the website to double check our itinerary. They automatically rescheduled the flight only giving us 25 minutes to reach our next flight...impossible. so, after calling, we were re-booked again and forced into a 13 hour layover in Amsterdam. Our original flight plan had 4 hours. so, because we are a family of 7 with a baby, we had to buy a hotel room to rest, costing us a lot of extra money we had not planned to spend. We contacted KLM for help with the cost but were rejected. We also lost 5 bags somewhere between Chicago and Lusaka, but after 2 days, we received them."
Pros: "In general, it was ok"
Cons: "Flight was delayed and because of this I missed my connection flight to Amsterdam"

Coming through chicago is a nightmare. Customs are rude, everyone shouting, disorganized lines and horrible signage. Ticketing was horrible, rude agents, rude TSA, etc, etc.

Did not like anything about the flight Did not get economy plus that I paid for

Cons: "my first flight overseas. friendly staff. movies ..headphones..pillow and blankets included. 2 beverages included with meal. only downside was paying for checked bag. looks like that is included on the return flight so that won't be and issue on the way home. no issues with carryons."
Pros: "Smiling crew, clean airplane, tasty healthy food. I had all I needed to be comfortable."
Cons: "I can’t think of anything to improve on."
Cons: "The back of the plane was significantly warmer than the rest of the plane. Very little leg room."
Pros: "Seating room, food, and service"
Cons: "Nothing"
Pros: "Boarding was easy, flight was smooth and on time."
Cons: "Seats were snug, granted we had the less expensive tickets."
Cons: "More room. Not losing our luggage at the end."
Pros: "On time travel. Check In Staff were kind and engaging."
Cons: "On flight staff were minimally attentive. Food was mediocre."
Pros: "The quality of the seat, cleanliness of the aircraft (with the exception of the restrooms). Ground and lounge crew excellent and knowledgeable. Boarding was swift but confusing."
Cons: "In cabin crew was substandard. Very slow in the food service, often times rude and lound when addressing passengers, and failed to clean the restrooms in flight, which left them in dire state and smelled. An unusually unpleasant set of attendants, and sadly not one of them made up for the lack of professionalism the others showed. No priority boarding, they proceeded with boarding the first half of passengers all at once so rather confusing."
Pros: "service was great flight was on time luggage came on time"
Pros: "The in-flight entertainment options were good."
Cons: "My seat was broken and when I alerted the attendant, in a rude tone, she replied “what do you want me to do?” Not exactly the friendliest experience. It was only compounded by the fact that when we were landing, another attendant insisted I put seat completely upright, and when I told her it had been broken the entire trip, she began forcefully shoving my seat. Not awesome."
Cons: "Seats are too small and dont recline for an 8 hour flight. You feel like an animal in a cage. No choice for dinner and no snacks between dinner and breakfast."
Cons: "Flight to Stockholm was cancelled. SAS Provided no informaton on the steps for re-scheduling my flight. I had to call the SAS headquarters in Stockholm before receiving any guidance on what to do next. All service attendants ditched the ticketing desk leaving one poor employee to answer questions for over 70 disgruntled passengers. Very very very poor communication. Luckily I was finally able to book a flight using another airline after waiting on hold for 20 minutes with the regional customer service provider."
Pros: "Nothing"
Cons: "Cramped in a tiny seat behind someone well over 6’5 who kept slamming his seat back to get more room. We were later diverted for a person on the flight who had health issues all the way back to Canada when we were practically over Ireland. We flew back I believe an hour and a half back only to not have proper fuel equipment which took fueling forever and caused our crew to go past their duty day which made use get diverted again to Iceland for a new crew and even more gas. We were held on the plane for a total of 8 additional hours! We were never allowed to get off the plane, we were given very minimal food and drink the additional 8 hours, and when my girlfriend asked what was going on your information person in Copenhagen said they had no idea what was going on with my Flight and had no idea where it was."
Pros: "Very comfortable and smooth flight, on board entertainment on first leg of trip was great. Food was fresh and good. Nice coffee & Tea service,"
Cons: "Boarding was a little scattered, but ok"
Pros: "One crew member was particularly nice and personable."
Cons: "We waited an hour in the plane before take-off and after boarding, during which time the crew deliberately filled the cabin icecold air thick with the highly toxic fumes from the deicing. I got a headache from it. Throughout the process the entertainment units were disabled, when they could have helped distract passengers from this ordeal. The food was disgusting. When the Danish government has repatedly bailed out SAS, it would make a lot more sense for everyone involved to have higher quality Danish products on board for the meals, especially for such things as dairy products."
Pros: "The food and service were great!"
Pros: "Everything. Nothing ever goes wrong when I fly SAS which is why I seldom don't. And if something does go wrong their manners and spirits are high and they make sure everyone is still happy and comfortable. Best service in the airline industry."
Cons: "I like everything."
Pros: "food was delicious and I liked that they give everyone a full bottle of water at the start of the flight; plane was new and updated"
Cons: "Boarding was awkward and just a giant mass of people funneling in; tv show options only had 1-3 episodes and not entire seasons"
Pros: "I had read several horrible reviews after I booked my flight but I was pleasantly surprised. The check in and boarding were smooth and had no issues. The seats, though not overly large, we're comfortable and not tight. The food was good and service was fast and efficient. Overall a good experience."
Pros: "They gave us blankets and pillows. Each seat had its own entertainment system but it only worked with the earbuds given out by the crew and the controls were cumbersome to use."
Cons: "The plane was hot and stuffy the entire trip. There are no longer individual controls for air. It was so uncomfortable and we were hot a sweaty the whole flight. The crew said that there was nothing they could do about it."
Cons: "Cheap airline, entertainment system failure, paying for soft drinks?????? Food was an absolute disaster on one flight and no food service at all on the second flight. Abysmal service on both legs. Call for further details."
Pros: "The flight was comfortable and the onboard crew were very nice."
Cons: "Since the flight was delayed taking off, the layover in Stockholm was very short. The airline did nothing to rush those of us through or contact our connecting SAS flights, and a few of us missed our connections by just a few minutes because of it. SAS did provide alternate tickets for me, but I arrived at my destination several hours late and the whole situation could have been avoided pretty easily."
Pros: "The movies."
Cons: "My selected seat was broken and I was moved to a seat directly on the side of the toilet. Not nice!"
Pros: "This was my first flight in SAS and it was a wonderful experience. The crew was pleasant and the seating was spacious and the plane was clean. Very refreshing atmosphere."
Pros: "Boarding was quick, the staff was friendly, the plane was clean."
Cons: "I was really cramped in my seat and was unimpressed with the food."
Pros: "Comfortable flight, friendly crew. Would fly again!"
Cons: "Food could have been better"
Cons: "I did not like my flight because ... I could not take it! I needed to change only one date (return) and was quoted $1300 for that one change. Getting a completely new ticket was cheaper, but not cheap. With such cost of even minor changes, next time I will look into booking directly with airlines, instead of Kayak; sorry to say that, as I really liked using your service."
Pros: "The free, in-flight movies, the in-fight dinner, and the friendly, multi-lingual staff were GREAT commodities."
Cons: "I was in economy/SAS Go class, so it was nearly impossible to get more than one or two hours of sleep on a long flight, (i.e. about eight hours). Maybe they should reserve the seats with extra leg room for those who actually need it, and have the seats recline even further."
Pros: "Couldn't ask for a better flight. Was nice and smooth with great service. Thanks for bringing me home safe."
Pros: "The service was excellent. The food very good. Toilets inorder and clean, even just before Copenhagen. In Chicago i had to wait about 30 min tor a wheelchair. It seemed that noone wanted to go to termimal 5. A very nice young man finally came, he gave me frindly and excellent service. ALIS"
Cons: "Not enough room to work on laptop."
Pros: "Easy flight, nice crew members, no issues had here"
Cons: "My luggage didn't show up for five days of a 7 day trip from a direct flight! SAS was completely useless by phone, email, and Facebook.... They set up a phone line that nobody monitors and had my luggage in-country for days before even sending someone to deliver it"
Pros: "Wide seats with excellent leg room in exit row- a bottle of water waiting at or seats-- we love the two seat configuration --attendants ready to serve any need with a smile."
Cons: "Bought our tickets from Kayak and as a result had a very difficult time upgrading seats."
Pros: "The flight was on time and the crew was friendly"
Cons: "My luggage did not follow me to Geneva as it was supposed to do. I hope it will come today in Annecy where I am staying."
Pros: "Wonderful service! Flight attendants kind and thoughtful. Once in terminal 5 (from terminal 1) a Sas gate agent escorted us to flight since our previous United flight was so late"
Pros: "The flight crew (flight attendants are the best I've encountered in terms of tone and hospitality) cleanliness, the food, frequent offers of water, your own TV and numerous options for entertainment and ability to track flight"
Cons: "Like the sleek style but still wish there was a little more leg room"
Pros: "Overall, the flight was good. As always, I like SAS's service. Crew are friendly and accommodating."
Cons: "When waiting to board the flight, it was difficult to understand when different parts of the plane were boarding because of the soft volume of the loud speakers. All people could really hear was "boarding now", which created a bit of a rush of everyone. It would be helpful if there were an SAS representative to stand next to the line, to physically say to people, 'Okay, we are now only doing priority boarding. If you are priority boarding, please stand her. After that, if you are business class, please stand here. Everyone else, please wait, but know that we will start to board from the back of the plane. Thank you." This will to help guide people BEFORE the ticket check."
Cons: "Charging for second beverage. Losing our bag and not getting it to us for the duration of our travels, despite repeated promises to do so."
Cons: "My long haul flight was delayed by two hours and ten minutes. I only had 2 hours and twenty minutes between flights at CPH. When we landed, we were assured our flight would be held. I got off my first SAS flight with 15 minutes to make it to a gate 20 minutes away. I will point out I was going to another SAS flight. I booked it, even running when I could. My flight took off without me even though I was only three minutes late and had been assured the flight would be held. At least 12 other people were in the same boat. My rescheduled flight had me do yet another layover and I arrived in Warsaw a full 6 hours late. All because SAS was incompetent to hold their flight for a few minutes."
Pros: "Free upgrade to SAS Plus, what's not to like!"
Pros: "The Plus Seating was really good"
Cons: "Late take- off and landing. Indifferent flight attendants. Two of my children were bullied into giving up their bulkhead seats to a couple with a child. We had to pay extra for those seats and we were given no compensation."
Pros: "The plane was brand new with comfortable seats that had adjustable headrests. This made sleeping very easy. I was impressed with the food and the flight attendants were great."
Cons: "The seating area was cramped making it difficult to move around, do work or view the screen.I know this is typical of coach class but I still don't like it. The selection of movies was adequate but smaller than I'm used to. There wasn't much in the way of music to choose from. Only one choice for jazz and classical."
Pros: "Cabin crew was nice."
Cons: "Plane was old and really dirty. no televisions. I booked a premium seat, but was assigned a middle seat in economy. Not sure where the glitch took place. Cabin crew was friendly though. ALSO, SAS/United booked my connection through O'Hare, giving me about 1.5 hours to clear customs and security...I was only able to make my flight due to some nice people who let me cut lines and a lot of running through the terminal. Generally annoyed with the experience."
Pros: "I slept for most of the flight, and had space to lie down. I skipped the dinner, and the stewardesses did not wake me up at all, inspite of their serving most people on board. When I woke up close to landing, I asked for a cup of coffee, which the stewardesses made for me promptly. The flight was smooth, and the good night's rest was refreshing."
Pros: "Clean airplane, good food and good customer service from check in to landing."
Pros: "I liked that it was comfortable and that the crew did not constantly make announcements or wake you. They made boarding easy. I loved being able to utilize the lounge. My 4 hour layover was easy and relaxing."
Pros: "I enjoyed my flight, the flight attendants were extremely nice and answered any questions I had. The pilots did a fantastic job getting me to my destination safely. Boarding and getting off the plane went smoothly. I will use this site again for my next flight 5 star service"
Cons: "I was a little disappointing as to how much it costs to upgrade your seat, seeing that there were very few people in 1st class and business class I would have liked to upgrade for a more comfortable trip, but $400-600 is way too much to pay for an already expensive trip."

Flight was missed and now we have to catch one the next day

Pros: "Not a lot."
Cons: "Our flight got delayed so American Airlines Auto switched us to a flight leaving a day later with a 17 hour layover. When I called to get it fixed I waited on hold for 30 minutes before I got through. Once we got on original flight they gave away seats we paid extra for and gave us no refund."
Pros: "My bag was lost!"
Cons: "To have my bag delivered"
Cons: "Things were very scratched"
Pros: "The flight was not crowded and that was a nice surprise for a transatlantic flight. Each passenger was offered a personal bottle of water upon boarding, cabin crew was very nice and professional. The flight was on time and we arrived at the airport of destination even ahead of time!"
Cons: "There was no soap in the toilet..."
Cons: "Good airline teamed up with crappy American brings them down. Don't waste money!!"
Cons: "Unwashed pillow and blankets, stains on the pillow"
Cons: "The seats were chargeable. I paid a higher price for extra leg room. However these seats were the same as other ones that were much cheaper. Why charging so much extra?! False advertising?! This is unbelievable."
Pros: "Food."
Cons: "No audio."
Pros: "Check in staff at counter in Chicago was very friendly and saved my trip by safely keeping a critical document that I accidentally left behind on the counter. Really friendly and attentive flight attendants on the flight."
Cons: "Aging seats and interior of plane were showing badly and it downgraded the ambience of the flight."
Pros: "Friendly service, clean airplane, great food."
Cons: "No leg room in economy. Worse then United and American Airlines!"
Pros: "I was very satisfied by the flights by Finnair - kind personnel, good food, on time flights."
Pros: "I flew in economy. 9+ hours from ORD to HEL. The seat was average size. We were provided with a pillow, blanket and headphones. I did not use the in-flight entertainment, which was on an LCD screen. It was warm, so i didn't use the blanket. I also brought a neck-pillow, which is vital on overnight flights. They served a full dinner shortly after takeoff: I had meat lasagna which wasn't that bad, along with corn, a roll w/ butter, two saltine crackers with decent cheese and a chocolate pudding. Upon waking, I ate the breakfast, which was scrambled eggs and two sausages and a roasted tomato, a roll with butter, fruit cup and orange juice, coffee on the side. All pretty good, it was nice to have a meal before deplaning in Helsinki and waiting to get through passport control. Attendants on this flight were quite friendly. Check-in was run very efficiently. No problems with luggage. All in all, a real bargain price, and I got more than I bargained for."
Cons: "As for the downside, I had no significant disappointments on the long leg of my flight on Finnair. I hope my return flights will be just as good."
Pros: "The plane was good, the flight time was nice, just 9.5 hours."
Cons: "The boarding was kind of chaotic, but the crew was kind. The plane seemed comfortable but the seats sit too far back, so when the person in front of me sat his seat back, his head was almost in my lap. It made it hard for me to move or read or do anything. The food was super bland and the drink options were pretty limited. The entertainment selection was much more limited than most flights."
Pros: "Great customer service; food was good; excellent movie selection"
Cons: "For some reason about half of the passengers had to have their boarding passes reissued so departure was delayed- thus arrival was delayed & some passengers missed connections- I had plenty of time so it wasn't an issue for me"
Pros: "They lost my bag."
Cons: "They lost my bag."
Cons: "You have canceled my flight and you have just sent me an email."
Cons: "Crew wasn't attentive. Seats were small."
Pros: "Great service and great food."
Cons: "The long hours"
Pros: "We had a very reasonable fare that included two meals a glass of wine and movies. We weren't expecting any thing more than a plane ride. Thank you FinnAir."
Pros: "Perhaps that we eventually got there and that the plane did not crash"
Cons: "Everything"
Pros: "Flight was ok"
Cons: "I didn't like the fact that it was delayed, with weather being in good condition"
Pros: "On time , excellent service"
Pros: "Schedule is on time."
Cons: "Food was not much excting and seat distance was rather short, making uncomfortable."
Pros: "Friendly and competent crew, on-time performance, clean and pleasantly appointed cabin, non-stop service always beats transfers!"
Cons: "Cramped seating (A330) for such a long (8.5 hrs) flight. U.S. catered food was mediocre at best."
Cons: "It is ridiculous that they would not allow you to select a seat for free at check-in. There were many unoccupied seats, but some families with children were seated separately, so there was a lot of seat changing before the take off."
Pros: "Nothing"
Cons: "Flight left 4 hours late due to mechanical problems with a very , very old plane. I paid extra for an exit seat that (bc the plane was so old) had cold air seeping in that even with 4 blankets on, a sweater, my jacket I was frozen the whole flight and caught a terrible cold that I have now had for a week."
Pros: "Flight was not super crowded. Crew were lovely."
Cons: "No seat back entertainment...had to endure The Charlie Brown movie, Nelson Mandela biopic and lousy boxing movie. Seats extremely small...would have been awful if plane was at full capacity. Plane very dated...no frills"
Cons: "There was a very poor selection of movies to watch:( Last tim ei flew AA, and there was an absolutely huge choice . . . Would love to see that improved . . I think you have to cater for all tastes . . . and that definitely was not the case on my flight"
Pros: "It was Iberia airline"
Cons: "Put in call light three times without response. They just shut it off!!"
Pros: "Nice one"
Cons: "Nice one"
Pros: "Everything else"
Cons: "Both the British Airways attendant who check me in in Chicago, and the British Airways attendant who checked me in in London, were not paying attention to my final destination and did not mark my luggage for my final destination."
Cons: "When I arrived at CMI no ticket was issued for my second leg, so I could not use the internal transit bus to at Terminal 5 at ORD ("for ticketed passengers only). I had to exit use the external train (which was delayed) and go through the very slow Terminal 5 security. Almost missed my ORD-LHR flight (arrived at the gate after the official closing time)"
Pros: "Not much."
Cons: "The flight was delayed about 5 hours due to reasons no one really seemed to understand. Food was pretty bad as well."
Pros: "Seats were comfortable with plenty of room."
Cons: "Plane was broken and we had to wait 3 1/2 hours to get a new plane. Crew kept awkwardly mentioning during every announcement that the delay wasn't their fault... My husband's entertainment screen was broken and flickering so much that all shows/films were completely unwatchable. My screen began flickering 1/2way through a film."
Pros: "Checking was a breeze and there were no hassles getting through security. The flight was great and they even had a vegetarian option for my meal! I would highly recommend to anyone for International flight!"
Pros: "Good service"
Cons: "Ancient aircraft."
Pros: "And perfectly on time!"
Pros: "I did not like anything about this trip."
Cons: "Our flight from Chicago to Paris was managed by Finnair, but flown through American Airlines. This was the second disappointing flight on American Airlines. Our first flight was repeatedly delayed over three hours and then canceled. Everyone had to take a new flight the next day on the same plane which was scheduled to be fixed that morning prior to departure. We boarded the plane 45 minutes late and then were informed that the part needed to fix the plan had just cleared customs. After another hour of waiting on the plane, we taxied to the runway and the returned to the gate because another part needed to be fixed on the plane. We waited another hour and a half on the plane before finally taking off. Upon our arrival at Chicago O'Hare, we waited on the tarmac for 30 minutes before the ground crew parked our plane. Which brings me to this flight from Chicago O'Hare to Charles de Gaulle in Paris. Our flight was delayed for maintenance repeatedly for 2 hours and then a new plane had to be brought over. By the time we boarded we were almost four hours behind schedule due to a logbook problem once we boarded the new plane. The plane itself was small - the size of a domestic flight - and VERY cramped. On both of the flights we had no TVs in the headrest. This is something that I have always had in economy class on international flights. It was by far the most uncomfortable flight I have ever been on. Because of the delay, we had to reschedule one of our two connecting flights. I was assured that our bags would still arrive at our final destination. When we finally reached our final destination, we found out that our bags had been lost along the way - most likely because of the flight being rescheduled."
Pros: "Staff was kind, flight itself generally went smoothly. The boarding process itself went fairly quickly, and I was able to disembark within minutes of landing."
Cons: "This Finnair flight was operated by American Airlines, but American Airlines did not notify me about the change in flight number until I called in a panic the night before because I was unable to check in. The plane was nearly 2 hours late departing from Chicago O'Hare with no explanation given. 1hr and 45 minutes is a long time to sit without going anywhere. Food was incredibly uninspiring and the staff was kind, but generally seemed distracted. I asked for a beverage at one point, but the flight attendant was too busy trying to get the passenger next to me who was passed out on sleeping pills to put the window shade down to give it to me. American Airlines is one of the only carriers left that has not upgraded to individual entertainment units for transatlantic flights and so the entertainment was like something straight out of Mad Men. Probably my worst flying experience to date."
Pros: "Flight attendants were grumpy, food was horrible (even for airplane standards), entertainment selection subpar and boarding was confusing (i.e. they was a group "b" and a group "2"- both different? ) received no nice comforts such as eye mask, etc"
Pros: "The crew was very nice and helpful and the flight went well and was ontime, in fact early."
Cons: "I thought that I got one bag checked for free and another one would cost $50. But when I got my boarding pass I was charged $100."
Pros: "The staff were incredible and helpful. The entertainment made the flight go much faster. The airplane was comfortable and clean. Great flight"
Cons: "The passengers next to me smelled severely of body odor. I know that this isn't something the flight crew can do anything about but it made my flight really uncomfortable. Thankfully the seat next to me opened. So I loved a seat away- but even that couldn't mask the smell!"
Pros: "Good food - two meals at just the right time."
Cons: "I regularly fly between Chicago and London and dread having to get on AA90. The planes are ridiculously old with barely any legroom and no seat-back entertainment. On this occasion, my friend sitting next to me, who is 5'10" had his knees right up against the seat in front. When the passengers in front reclined it was almost impossible to get comfortable. There is no seat-back entertainment. For some this may not be a big deal, what with iPads and other devices, but it speaks to AA's failure to consider it's customers comfort and ease on long-haul flights."
Pros: "I loved my experience with Finnair. Courteous staff, clean and comfortable, very accommodating. The food was EXCELLENT. I would pick my next trip based on where Finnair flies (that is how pleased I was)!"
Cons: "The fact that I never used this airline in the past!"
Pros: "We didn't die"
Cons: "Poor air quality No leg room No room in the plane to move about or stretch Terrible food"
Pros: "Sat next to tall, broad shouldered fellow but otherwise fine seats. Food was ok but too cool."
Pros: "Crew was nice and helpful. Food was good."
Cons: "Tiny seats and no leg room!!!! I am not a big person."
Cons: "It is over a month now and I am still waiting to get my American Airlines miles awarded to my account. The trip was booked through FinnAir but operated by American Airlines. They are both members of the same alliance. The airline miles number was confirmed with American Airlines upon check-in. But now, American Airlines wants proof of my ticket receipt and boarding pass. I have my ticket receipt but who keeps their paper boarding pass these days? Hope my photo of the gate details suffices for my boarding pass."
Cons: "When I booked the flight there wasn't an option for a special meal and I have dietary restrictions so I was unable to eat any of the food on the plane."
COVID-19 information

Safety measures for airlines flying from Illinois to Trondheim

Airlines flying from Illinois to Trondheim have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Illinois to Trondheim

Mandatory masks

Masks required on board, masks provided on flights from Illinois to Trondheim

Social distancing seating

Middle seats unavailable to book on flights from Illinois to Trondheim

Pre-flight testing

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2/4Fri
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16h 50mORD-TRD
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15h 40mTRD-ORD
$562
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20h 35mORD-TRD
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17h 25mORD-TRD
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14h 45mORD-TRD
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Flights to Trondheim

Destination:

Trondheim (TRD)Norway

Return flight deals:

Trondheim - Illinois

Cabin classes:

$691

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