Find cheap flights from London to Dallas
Good to know
|March||Best time to beat the crowds with an average 15% drop in price.|
|August||Most popular time to fly with an average 38% increase in price.|
Average price round-trip
|$420||(avg. price over the last 2 weeks)|
Good deal round-trip
When to book flights from London to Dallas
Top tips for finding a cheap flight
- Looking for a cheap flight? 25% of our users found flights on this route for $611 or less round-trip.
- High season is considered to be July, August and September. The cheapest month to fly is March.
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Top airlines flying London to Dallas
Scores according to KAYAK customer reviews
Cons: "The flight itself was great but it was very late in starting due to technical problems with the aircraft."
Pros: "courteous staff"
Cons: "no food, even for purchase, was offered no snack for 3 hour + flight"
Cons: "Food could be improved!"
Pros: "Boarding was smooth"
Cons: "More entertainment choices"
Pros: "Not much except the smooth flight."
Cons: "We were served only one drink on a four hour flight. Couldn’t find a flight attendant to get a glass a water. Had my flight attendant call button on for a long time with no response. Flight attendants walked right by while attending to other tasks and never even asked what I needed. There were a few call button lights on that never seemed to be answered. I asked for water but never received it. Rouge seems to be a very sub par airline from its Air Canada parent, as I fly Air Canada frequently and am not new at this. This airline needs to work on customer service and it’s image."
Pros: "Meal vouchers, free hotel stay"
Cons: "Flight delayed - missed connection. Had to spend a night in Canada - it cut my vacation short in Paris by one day and had to re-organize my plans. Never again Air Canad - spoke with some apathetic ticker agents - did not care to listen. No options provided to us, Air canada made up their mind hours before we landed. Missed the connection flight by less than 30mins because of Air Canada shenanigans."
Cons: "JustFly did not release my coupon to Lufthansa or Air Canada, and so I was nearly prevented from flying."
Cons: "My direct flight was cancelled and rebooked with a connecting flight."
Cons: "This is my 4th time getting my flight cancelled with air Canada for no apparent reason. The food was horrible and the service was worse. Never again."
Pros: "Air Canada Rouge is last airline choice I would make"
Cons: "direct flight"
Cons: "t took the crew 3 hrs on the tarmac to figure out the plane was unsafe to fly!"
Cons: "The television screen with on-board entertainment options didn't work properly, so I was unable to watch movies/television or play games. This was disappointing as it was a fairly long flight."
Pros: "It was amazing and super easy. I cant wait to go back."
Cons: "I wish they had a meal and free checked luggage. Not the worst, but not the best part"
Pros: "clean, polite, helpful crew"
Cons: "obtaining boarding passess via smartphone"
Cons: "The seats were a little narrow and it made eating the meal a little difficult."
Pros: "Good flight overall - the Air Canada Rouge entertainment was not bad, but didn't work on one of our phones and I couldn't get it to work on my tablet (driver wouldn't load - and couldn't check for driver til we got on plane, so that was frustrating). No issues with the other phones and my ipad. Food was good."
Cons: "Flight was cancelled and we were left to fend for ourselves"
Pros: "Friendly staff"
Cons: "No wifi"
Cons: "1시간이상 딜레이, 비행기를 타고서도 1시간쯤 있었던 것 같다. 그리고... 난 뒤에서 두번째 좌석에 앉았는데, 맨 뒷좌석에서 두 직원이 밥을 먹으며 얼마나 떠들어 대던지... 그리고 돌아다니면서도 주머니에 손을 넣은 채 거의 빼지 않고 말만 많은 젊은남자직원... 정말 건방져보였다. 착륙할 때 얼마나 급정거를 하던지 맨 뒤에 있었던 큰 물병이 떨어져서 맨 앞까지 굴러가더라. 다른 승객도 나와 눈이 마주친 후 무사히 착륙한 것을 축하한다고 쓴웃음을 지으며 농담을 했다. This is the Air Canada."
Cons: "The Crew Was rude. the seats were small, NO TV's, for a 10 hour flight. Had to "rent" a iPad. I was not able to download movies on my own device. Had to pay for drinks, on an international flight, Are you kidding me!!?? I will never fly Air Canada Rouge again. Very disappointing."
Pros: "Staff communicated delays well, and they were polite once we got going. In flight entertainment offered was good, but heard some passengers having trouble with their screens not working."
Cons: "Delays, delays, delays. Theme of my vacation. When we arrived in Dallas we had no idea what baggage claim we were supposed to be at. There was no announcement, flight information displays didn't say anything."
Cons: "It was uncomfortably hot onboard for the entire flight. I couldn't wait to deplane and cool down."
Pros: "good overall...so MUCH BETTER THAN Air Canada rouge service we took from Ottawa to Venice. Rouge service is very poor!!"
Pros: "On board entertainment available and more room. Not a full plane"
Pros: "The flight attendants were vey kind, and the landing was very smooth. It was an excellent flight."
Pros: "The crew was nice, accommodate well. Sit lean back okay, good convenience of charging mobile device. Food was okay. Entertainment good choices."
Cons: "Where do I start? Baggage check in is horrible and long. Wait in line for 1 hr with all counter open. Process just too long and too slow. Unclear of instruction for paying extra baggage. Security at gate taking too long to get through. Seat is too small, a larger person took almost 1/3 of my seat for the duration of flight and he wasn't that big. No noise control in aircraft, couldn't sleep at all (9hrs flight), kids and adult taking, playing like there home. The cabin smell very very unpleasant, due to body odor of passengers. Only 4 restroom for whole economy class, but 6 restrooms for 40 passengers of business class Due to the region of the air liner at, majority of passengers were rude, obnoxious, loud, and really really smell."
Pros: "Great free movie selection to watch on the flight!"
Cons: "The crew and gate check-in assistance is mediocre. Their attitude is one of indifference. This group is probably just a little better Spirit Airlines, which I consider the worst airline I have ever flown on. Also, I had to pay exorbitant flight change fees. These flight changes should be free. If I have the option, I will not use Air Canada in the future."
Cons: "The flight was delayed for a long time, after so many frequent changes. The airline did not even give an excuse or explanation for the changes and the delay."
Pros: "Crew was very nice and efficient in serving and helping you. The entertainment was nice, you could watch a movie or different TV shows if you wanted."
Cons: "The drink was a little small and they don't leave the can with you anymore, only the plastic cup drink is served in."
Pros: "The seat"
Cons: "1h30 delay once boarded The braeckfast which un fact consisted un only à slice of banana cake."
Pros: "The gate agent was in a really good mood, and I made her laugh, so she bumped me into business class. The flight crew was awesome."
Cons: "Old, sad, smelly, loud, poor upholstery, seat structure so old and so stressed the guy in front of me was almost in my lap."
Cons: "Canada Airlines lost my luggage and I still don't have it."
Cons: "Delayed, no food, waiting time to get out of plane too long"
Cons: "Flight from SFO to YYZ left late"
Pros: "The movie selection and the food was great! The crew was friendly and helpful."
Cons: "The lack of space in the cabin was very uncomfortable."
Pros: "The crew was very friendly."
Cons: "The plane boarded early and the food was not good. The pasta was over cooked and essentially a mash."
Pros: "They were on time and the flight crew was very nice."
Cons: "The seats and the plane was just too small for such a long flight."
Pros: "Entertainment, and a comfortable flight."
Cons: "Announcements were not loud and clear when boarding. No complamentary food or snack was offered."
Pros: "Never thought Canada air is so bad in international air services. Would never use Canada Air for my international travel in the future."
Cons: "no entertainment in flight during almost 3-4 hours of flying time."
Pros: "Pros: The onboard crew was nice. The entertainment was good (nice selection of television and movies) There is an entertainment touch screen for each individual."
Cons: "Cons: They moved the gate THREE times! We had to walk all over the airport because they were so unorganized. The seats were VERY uncomfortable. It was difficult to sit for even a few hours. There are no snacks unless you pay. The entertainment touch screen is of poor quality."
Pros: "New plane, nothing was run down, the seats and tvs were in good repair."
Cons: "The board in and baggage drop of in Rome were a bit hectic and disorganized"
Pros: "Crew was respectable and the food was good."
Cons: "The policy of having to check-in in order to have a seat is ridiculous and borderline racketeering. If one pays for a flight, they should get the ticket they paid for. It should not be based on whether they check-in because Air Canada wants to make more money on selling their seat because they didn't check-in. This is unacceptable. Since it's a company policy, my wife and I would enforce our own policy in response: we will choose not to fly Air Canada again."
Pros: "Not much to like"
Cons: "Old loud plane. Uncomfortable seats Staff was barely polite."
Pros: "The cabin crew provided drinks throughout the 5.5 hours flight."
Cons: "The safety demo was done manually by a staff at the front row that most people from rows 15 onward probably could not hear."
Pros: "Efficient. tv on back of screen didn't work"
Cons: "Uncomfortable seats. Flight was delayed."
Cons: "Did not pay attention when serving meal to the people passing by not asking until call them back"
Pros: "Seat spacing was good, entertainment was good"
Cons: "Nothing for this flight"
Cons: "Engine was super loud on takeoff - to the point where passengers were looking around worried that something wasn't right. Eventually it seemed to be switched off once we hit the clouds and we seemed to sort of coast quietly for a minute or so - also alarming to everyone judging by the non-verbal behavior that suddenly everyone was exhibiting. Then it came back on again but only at half the volume. Nothing was mentioned about it by the captain or crew so I spent the rest of the flight wondering if the engine was going to give out part way through the flight."
Pros: "The counter for UA was not attended. I had to make few calls and they managed to put me in the next flight via Chicago"
Cons: "Reality. Flights are sometimes delayed and bound to miss connection"
Cons: "Delay and then having to change gates - at O"Hare that means walking and walking some more !! After being insulted during check in. The RUDE woman (poor English) with assisted boarding then the RUDE man that changed my name and my luggage he chose to send to Dayton OH -never been there in my life and he "dug" thru my luggage - as if he was searching for MONEY or GOLD -he pulled out a protein drink and I asked him to hand that to me so I could drink it as I am a diabetic - he shouted at me "I THROW AWAY'. During the two hour delay I could have used it !! Poor service I will fly American from now on !!!!!!!!!!!"
Pros: "but delay on boarding but lucky the flight is on time"
Cons: "The flight late"
Pros: "Boarding and overhead space was good."
Cons: "Too hot."
Pros: "I am Brenda Crooks, Zachary's mom. I am the one that actually took the trip. I went to Connecticut to see my son, Samuel, get his white coat for medical school. I will never forget my experience in Newark, New Jersey. I met a wonderful woman named Yevette who checked in my luggage. She is to be commended on going above and beyond the call of duty. I don't know her last name. She knew I was very upset because I was leaving my 22 year old baby in Connecticut. She sympathized and comforted me. She put her arms around me and assured me that everything was going to be alright. She is a wonderful woman with a big heart. She is the true meaning of a lady. I will never forget her and thank her so very much for being so gracious and kind to me."
Pros: "Free entertainment offered on our flight home."
Cons: "Confusing baggage claim information/lack thereof, spotty WiFi, difficulty locating a United representative to resolve our seat issue"
Pros: "Everything went smoothly and employees were all very nice"
Cons: "Satellite wasn't working so we had no in flight info. No Problem tho since I had stuff to read"
Pros: "Direct tv in united codeshare flt"
Pros: "It was nice"
Pros: "Crew and service were great"
Cons: "No wifi or video system on plane"
Pros: "Loved the amenities."
Cons: "Horrible flight delayed an hour and the. Waiting an hour for my bag to learn it didn't make flight even tho I was at ther airport 2 hours before flight left. They said couldn't deliver it until the next day so had to go back to the airport to get my bag! Horrible experience !"
Pros: "Good level of standard service. Finding the personnel are getting better in their individual service. Understand their job is difficult but a positive attitude can make everyone's situation better. Keep working toward better. Seeing the improvement is encouraging. Really like the improved cleanliness of the aircraft. Great job getting the aircraft boarded -- we were ready ahead of time and pushed back early!!!!!"
Cons: "Nothing worth mentioning. That is a plus."
Pros: "I liked the new equipment and knee space. The crew worked hard to please."
Cons: "Delayed flight. Then additional delay because of mechanical issues. Inaccurate estimates on departure. No gate at Dfw for arrival at 2am. More delay."
Pros: "Overall service."
Cons: "Impolite Lady Gate Agent."
Pros: "Everything went smoothly"
Pros: "United offers so many free movies and shows it makes the flight fly by."
Pros: "Very " Seamless" service. A really enjoyable experience."
Cons: "Dirty plane"
Pros: "Horrible. 4 delays and then it gets cancelled. Hotel paid for. Had to get to Dallas. United Airlines Customer Service person didn't care. Didn't try for a connecting flight. I will never ever fly with United ever again. I am flying from American Airles today at 1130am. I am still in New Jersey horrible Kayak. Horrible. They should pay for my first night at my hotel at least."
Cons: "I already wrote what I had to write. 4 delays and then cancellation! Are you kidding me? Had itinerary planned for Friday Night and that got ruined because of United Airlines stupid logistics. I will never fly United! Give me a voucher ! Give me something. Aren't even offering a cab for me to take from Jersey to LaGuardia. It's your fault people. Enough said."
Pros: "On time and early for the second"
Pros: "Boarded original plane right on time."
Cons: "Sat at gate for over an hour sweating profusely because a/c wasn't working.after 45 minutes was served half glasses of water. Made second attempt to depart gate and had to go right back. Then told to disembark plane and wait for replacement. Boarded it at 8:50, arriving Dallas at 11:50, 3.5 hours late missing all prearranged transportation with 0 apologies. Had to make my own arrangements to complete my trip at significant expense to myself and 0 assistance from Airlines."
Cons: "Agent at the counter didn't look into my passport properly so when I landed in Dfw they rejected so I couldn't fly international so I had to buy another ticket and fly back to denver. Cost me my time and money which I could have avoided only if your ticket agent checked my passport properly knowing about my international flight. Very disappointed."
Cons: "my flight was delayed 2 hours"
Pros: "We arrived almost an hour early! I didn't know that was possible!"
Pros: "On time."
Pros: "No food provided except small snack"
Cons: "Completely full flight"
Pros: "Seats were comfortable and plenty of leg room, flight attendants were attentive and took care of drinks and made several trips to picked up garbage."
Cons: "I was told the wifi was available on my return flight but I could not get it to come on."
Cons: "It's was so hot on the flight. The vents above our seats were blowing hot air. It was miserable. So uncomfortable"
Cons: "Very unorganized, they over booked the flight and the crew was very rude. I will not book any flights with them again."
Pros: "Perfect flight"
Cons: "Was charged $50 for my 42lb luggage"
Pros: "As a first time flyer I was beyond nervous. But the more time I spend at the airport and the closer the departure time came about my nerves where relaxed by friendly staff and great conditions"
Pros: "I like the cheap upgrade to first class"
Cons: "There was no food on an evening flight of over 2 hrs"
Cons: "Flight was delayed because they didn't have enough flight attendants???????????????????????"
Pros: "A gentleman at check in was very helpful."
Cons: "My boyfriend and I were traveling with our almost 2 year old and were assigned seats apart from each other."
Cons: "Flight got cancelled"
Pros: "I found my seat with no problem."
Cons: "The flight left Houston late. The check in process was fine, we were asked to check our bags because the flight was full. Once on board and seated the flight attendant came on and said there were 5 bags without the proper tags for people to claim. How could they have improper tags when the person at the gate was giving the tags out? Four bags were claimed and with 1 bag (blue) left the flight attendants asked us 3 more times "whose bag it was?". When no one claimed the bag one more person from United came down the isle holding the bag asking everyone one last time. I heard him say "I was told to do this". At this time 4 more people boarded late. I thought after a certain amount of time boarding would end?"
Pros: "Nothing to like, to be honest. 1hr delay and making my wife swap seats."
Cons: "I HATED the way my wife and I got split up from Houston to Dallas. Stewardess was NO help. They actually moved my wife to a different seat so they could put a mom and baby next to me. WHY NOT MOVE US BOTH!!??"
Pros: "There were hundreds of us in O'Hare during an ice issue. I got out 20 hours later by flying standby on a bigger plane to a city 279 miles from my airport (and my car and luggage). What was edifying during those very tiring 20 hours was this - no one, United or we passengers was rude or disrespectful. Were we (staff and passengers) all worn out and tired and frustrated? You bet. Everyone kept an attitude of acceptance for the 20 hours I was at O'Hare. Very impressive - civilization has a bright future."
Cons: "Under the circumstance, nothing bad."
Cons: "United lost one of our baggage"
Cons: "Absolutely terrible. My first United flight delayed over 2 hours causing me to miss this flight."
Pros: "Appreciated • the attitude and friendly care of the flight attendants • being able to hear and understand the pilot and announcements • loved the creative and engaging flight instructions • service was professional & made you feel first class"
Pros: "Best of all"
Pros: "Great seat i had to pay extra but it was worth it"
Pros: "Attentive service"
Cons: "Too small of a plane for such a long trip. Just one bathroom in the rear and extremely noisy."
Pros: "Crew was curtious and the flight was smooth and on time."
Cons: "The pricing for a movie was a little much for our flight, and seating was really tight."
Cons: "They cancelled my flight and l was missed flight by a mistake from their representative"