ORD - IST

$331 Find Cheap Flights from Chicago O'Hare Airport to Istanbul Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Istanbul departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Istanbul Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Istanbul.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Istanbul.
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Flights Deals

Cheap Flights from O'Hare Intl to Istanbul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from O'Hare Intl to Istanbul

KAYAK's recommended round-trip deals from the most popular airlines that fly from O'Hare Intl to Istanbul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Icelandair Logo
7:30 pm - 11:55 pmORD-IST
20h 25m1 stop
Icelandair Logo
8:05 am - 5:20 pmIST-ORD
18h 15m1 stop
$723Icelandair
Find Deal
Mon, Oct 27 - Mon, Nov 10
Icelandair Logo
10:15 pm - 11:55 pmORD-IST
17h 40m1 stop
Icelandair Logo
8:05 am - 6:20 pmIST-ORD
18h 15m1 stop
$743Icelandair
Find Deal
Wed, Oct 22 - Sat, Nov 1
British Airways Logo
4:42 pm - 5:30 pmORD-IST
16h 48m2 stops
British Airways Logo
6:25 pm - 1:55 pmIST-ORD
28h 30m1 stop
$820British Airways
Find Deal
Mon, Oct 27 - Mon, Nov 10
Lufthansa Logo
10:30 pm - 9:20 pmORD-IST
14h 50m1 stop
Lufthansa Logo
5:55 pm - 12:55 pmIST-ORD
27h 00m1 stop
$839Lufthansa
Find Deal
Mon, Aug 18 - Mon, Aug 25
Lufthansa Logo
4:00 pm - 1:05 pmORD-IST
13h 05m1 stop
Lufthansa Logo
5:55 pm - 12:55 pmIST-ORD
27h 00m1 stop
$851Lufthansa
Find Deal
Tue, Aug 5 - Wed, Aug 20
Turkish Airlines Logo
11:25 am - 5:45 amORD-IST
10h 20mnonstop
Turkish Airlines Logo
6:45 pm - 10:00 pmIST-ORD
11h 15mnonstop
$860Turkish Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 13
Turkish Airlines Logo
11:45 pm - 6:05 pmORD-IST
10h 20mnonstop
Turkish Airlines Logo
6:45 pm - 10:00 pmIST-ORD
11h 15mnonstop
$864Turkish Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
British Airways Logo
9:15 pm - 1:05 amORD-IST
19h 50m1 stop
British Airways Logo
8:25 am - 3:55 pmIST-ORD
15h 30m1 stop
$886British Airways
Find Deal
Tue, Aug 5 - Wed, Aug 20
LOT Logo
9:40 pm - 11:50 pmORD-IST
18h 10m1 stop
LOT Logo
11:25 am - 12:05 pmIST-ORD
32h 40m2 stops
$909LOT
Find Deal
Sat, Aug 9 - Sat, Aug 23
LOT Logo
5:10 pm - 11:50 pmORD-IST
22h 40m2 stops
LOT Logo
5:30 pm - 12:20 pmIST-ORD
26h 50m1 stop
$934LOT
Find Deal
Thu, Aug 14 - Wed, Aug 20
Expert advice

Expert advice for your flight from O'Hare Intl to Istanbul

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
IndiGo

IndiGo offers extra legroom seats for a fee, enhancing comfort on longer routes.


Consider 6E Prime for seat selection, luggage, snacks, and priority boarding.

Read more about IndiGoby Robert Schrader
Turkish Airlines

Enjoy lie-flat seats and free Wi-Fi up to 1GB in business class.


Turkish Airlines offers extensive meal service and onboard chefs in business class.

Our travel experts
Robert Schrader

Robert Schrader

Expert on IndiGo

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on Turkish Airlines

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Useful Info

KAYAK's insights & trends for O'Hare Intl to Istanbul flights

Get data-powered insights and trends into flights from O'Hare Intl to Istanbul to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Istanbul Airport?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Istanbul Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Istanbul Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Chicago O'Hare Airport to Istanbul Airport. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Istanbul Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Istanbul Airport is November, where tickets cost $914 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,438 and $1,236 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Istanbul Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Istanbul Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$331
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Chicago O'Hare Airport to Istanbul Airport

When to book flights from O'Hare Intl to Istanbul

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from O'Hare Intl to Istanbul: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from O'Hare Intl to Istanbul 
Verified travelerFlew with Turkish AirlinesApr 2025
Turkish as a great choice (flew direct - great service and food)
Verified travelerFlew with Turkish AirlinesNov 2024
Turkish doesn't maintain time, flights are mostly delayed, their crisis / situation management is terrible when a flight gets cancelled, communication / customer service is the worst in the industry.

FAQs for booking Chicago O'Hare Airport to Istanbul Airport flights

  • What financial services does Chicago O'Hare Airport offer?

    For cash withdrawals, ATMs are available at both the landside and airside of the airport. The airport has Seaway National Bank offering complete banking services to passengers. The bank's location is landside Terminal 2 at the Main Hall and Terminal 5, at the Lower Level. If you require foreign exchange services, the bank offers exchange for over 200 currencies, including Turkish Lira, located on the airside of T1 near Gate B9, the landside of T2 Main Hall, and the Airside of T3 Gate K11, and landside of T5 the Upper Level.

  • Does Istanbul Airport offer family services to travelers?

    IST has two baby care facilities equipped with facilities for a diaper change. One of the baby care rooms is in the check-in Hall close to Entrance 1. The other rooms are in Concourse A, International Departures across Gate A6, Concourse B of International Departures Gate B2, Concourse D of International Departures, Concourse F, International Departures Gate F2, and Concourse G of Domestic Departures between Gates G4 and G5. The airport also has a dedicated area for children to play different games in Playland on the airside, Departures Level.

  • Does Chicago O'Hare Airport to Istanbul Airport route have any eco-friendly flights?

    The average carbon emitted per passenger on a flight flying the ORD-IST route is about 4918lbs. Airlines such as Austrian Airlines, Pegasus Airlines, Turkish Airlines, etcetera fly this route with minimum carbon emission. With 42% less CO₂ emission by Pegasus and Austrian Airlines, you could use either of these airlines' flights to travel from Chicago O'Hare to Istanbul while being environmentally sound.

  • What are the available transport options from Istanbul Airport?

    To access any airport destination, you can use a bus, taxi, shuttle, or metro. IST has both luxury and local coach busses available for passenger transit. The buses have about 15min to 40min circuit intervals so that you can catch any of the buses. The airport also has three-type service taxis (Blue D, Orange C, and Black E) available round the clock outside the International and Domestic Arrivals and Departure Halls. You can also take a free hotel shuttle to your destination hotel. If you prefer trains, the airport is connected to the city center by a light railway metro system that you could use for transit to the city center.

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Istanbul Airport?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Istanbul Airport was $331 for a one-way ticket and $723 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Istanbul Airport?

    Yes, you’ll need a passport to travel to Istanbul Airport from Chicago O'Hare Airport.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Istanbul Airport?

    All the following airlines offer inflight Wi-Fi service on the Chicago O'Hare Airport to Istanbul Airport flight route: American Airlines, Finnair, Lufthansa, United Airlines, SWISS, and British Airways.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Istanbul Airport?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Istanbul Airport flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Istanbul Airport?

    Star Alliance is the only airline alliance operating flights between Chicago O'Hare Airport and Istanbul Airport.

  • On which days can I fly direct from Chicago O'Hare Airport to Istanbul Airport?

    There are nonstop flights from Chicago O'Hare Airport to Istanbul Airport on a daily basis.

  • Which is the best airline for flights from Chicago to Istanbul, Delta or LOT?

    The two airlines most popular with KAYAK users for flights from Chicago to Istanbul are Delta and LOT. With an average price for the route of $1,039 and an overall rating of 8.0, Delta is the most popular choice. LOT is also a great choice for the route, with an average price of $953 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Istanbul Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Istanbul Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Istanbul Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul Airport from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Istanbul Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul Airport with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and IST can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Istanbul Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul Airport from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to Istanbul Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $455 or less one-way and $875 or less round-trip.
  • Chicago O'Hare International Airport (ORD) consists of Terminals 1, 2, and 3 in the same building and another Terminal 5 across a taxiway. The airport has nine concourses. All four terminals are accessible via an automated train system.
  • Traveling from Chicago to Istanbul Airport (IST) is an international journey; you ought, therefore, to be at ORD at least 2h before your flight's departure time. You can use the free Wi-Fi available throughout the airport while waiting for your flight. The airport also has an urban garden exhibit for more than 26 different plant species that you could visit during your waiting time.
  • Are you traveling with heavy baggage and might need a hand with transit? ORD has luggage trolleys available for luggage transit within the airport. The trolleys go for an approximate $5 fee.
  • In case you will require wheelchair assistance services, ORD has you covered. The airline you use for traveling the ORD-IST route will provide wheelchair services if you have mobility issues. You, however, need to prearrange for the wheelchair assistance services before your travel date.
  • Upon arriving at IST and you have lost an item, you can visit the lost and found property offices in front of Gate C3 or at the terminal departure area.

Prefer to fly direct from Chicago O'Hare Airport to Istanbul Airport?

Find which airlines fly direct from Chicago O'Hare Intl Airport to Istanbul Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Istanbul

Monday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Tuesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Wednesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Thursday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Friday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Saturday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Sunday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

See more direct flights

Direct returns

Istanbul to Chicago O'Hare Intl

Monday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +2 more

IndiGo, MIAT Mongolian, +3 more

Tuesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +2 more

IndiGo, MIAT Mongolian, +3 more

Wednesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +2 more

IndiGo, MIAT Mongolian, +3 more

Thursday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +2 more

IndiGo, MIAT Mongolian, +3 more

Friday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +2 more

IndiGo, MIAT Mongolian, +3 more

Saturday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +2 more

IndiGo, MIAT Mongolian, +3 more

Sunday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +2 more

IndiGo, MIAT Mongolian, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from O'Hare Intl to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7934 reviews
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
8.2Boarding
Airline reviews

Our bag was lost so that made unnecessary chaos On our trip

6.0 GoodBarbara, Apr 2025JFK - FCO
Read more Delta reviews

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The customer service rep on chat refused carrying golf set at no charge that is customary for LOT and others. I wanted yo carry just ONE club not even full set! Web check in was nightmare. Most horrible lounge at warsaw. To call it business class is a BIG exaggeration. Rude staff warsaw to nyc. Seats uncomfortable and not flat as is now customary. Bad content and entertainment system.

It was was okay but the seat was stiff and hard to sit on it!!

Seats were so uncomfortable, my butt hurts so much, I wish they have more cushions,it really was horrible, Except that, Stewarts were polite food was decent

The 737 lacked business-class seating. It was basically economy plus but with the middle seats left unsold. There were no TV screens but good food and service.

Plane is super outdated, seats not that comfortable for business class. Lounge also out dated. They need to catch up to 2024. Don’t think I’d ever fly again.

Boarding was impossible to navigate. Had mobility issues and a business class ticket, but still boarded almost at the end of the queue because there was absolutely no organization or assistance.

Aircraft was new. Food so so, especially vegetarian was very disappointing.

Very courteous staff. Abnoxious passenger in front of me who reclined her seat all the way without warning and without considering the person behind her. My flight ORD-WAW was so much more pleasant because of the courtesy of the passenger in front of me.

LOT was very disorganized at Istanbul airport with no communication with travelers. Our flight was delayed over and hour and a half and there were no announcements, displays or anything about it. It almost left me missing my second flight!

Great service . Everyone is so polite and ready to help. I always was using Lufthansa but from now on I will use LOT. Thank you for your service.

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

Very nice and friendly crew. Boarding system can be improved.

The Etickets had been changed (Why?) without notice ; Hence, that caused troubles when checking in. Not until I contacted my ticket agent and was given correct Etickets could I then check in.

Cleanliness of seats, trays, storage pockets need more attention, but everything else was good.

A great airline, no complaints at all. My experience with Cheap Tickets was very disappointing however. Two hours after purchasing the flight they called to tell me that the ticket price had gone up. I’ve never heard of such a thing. That is called false advertising; I will never use this ticketing service again and will warn all friends to never use it.

One of the worst check in process at the DIA as well as the boarding counter Changed seat at the last minute and assigned middle seat while I paid for window seat. Requested many times but to no avail . horrible customer service and very poor process Requesting refund for seat that was changed last minute

Good overall flight. Excellent crew. Food options could be improved.

Vegan food tasted good. Restroom could be kept cleaner. Seat tray table was a bit tilted so food tray kept sliding down a bit. Flight crew can be a little more friendly, caring and approachable. Their faces lacked smiles and tone was stern.

Flight was delayed then we had to redirect for medical emergency during which time we had no information on what is the plan. The connecting flight was also delayed.

Professional & courteous cabin crew. Food was very good even in economy class

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

It would have been nice if my luggage had made it onto my connecting flight as well. Now I have to wait for my luggage to be delivered and that might take a while, which certainly put a damper on the entire experience.

No entertainment since it was a 3 hr flight. Good leg room for economy.

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

They are professional. Nice crew. Still flying Boeing 747. Thank you for that. I love this airplane. Traditional.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Everything you need to know for your flight from O'Hare Intl to Istanbul

Information on your arrival and departure airports

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