$321 Find Cheap Flights from Dallas to Cambridge

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Cambridge departing on 2/5. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$662
Overall average: $783
Multiple Airlines
Wed 2/11Sun 3/1
DFW - LGW • 1 stop
Cheapest non-stop
$827
Typical prices: $718-$1,201
Iberia
Sun 2/22Tue 3/10
DFW - LHR • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Dallas to Cambridge (DFW-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to Cambridge 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Cambridge

Wed, Feb 11 - Sun, Mar 1
Multiple Airlines Logo
7:39 am - 6:00 am
DFW
-
LGW
16h 21m
1 stop
Multiple Airlines Logo
1:00 pm - 7:24 pm
LGW
-
DFW
36h 24m
1 stop
$662Multiple Airlines
Mon, Mar 2 - Sun, Mar 8
Multiple Airlines Logo
12:00 pm - 8:10 pm
DFW
-
LTN
26h 10m
2 stops
Multiple Airlines Logo
8:50 pm - 3:25 pm
LTN
-
DFW
23h 35m
2 stops
$663Multiple Airlines
Sat, Mar 7 - Tue, Mar 10
Turkish Airlines Logo
4:14 pm - 4:10 pm
DFW
-
LGW
41h 56m
2 stops
Turkish Airlines Logo
10:15 am - 2:00 pm
LGW
-
DFW
32h 45m
1 stop
$665Turkish Airlines
Thu, Feb 19 - Thu, Feb 26
JetBlue Logo
7:15 pm - 6:55 am
DFW
-
LHR
29h 40m
1 stop
JetBlue Logo
9:20 am - 5:43 pm
LHR
-
DFW
14h 23m
1 stop
$667JetBlue
Sun, Feb 15 - Tue, Feb 24
JetBlue Logo
7:15 pm - 6:55 am
DFW
-
LHR
29h 40m
1 stop
JetBlue Logo
9:20 am - 5:43 pm
LHR
-
DFW
14h 23m
1 stop
$668JetBlue
Sat, Mar 7 - Tue, Mar 10
Turkish Airlines Logo
4:14 pm - 1:30 pm
DFW
-
LHR
39h 16m
2 stops
Turkish Airlines Logo
6:35 am - 2:00 pm
LHR
-
DFW
36h 25m
1 stop
$682Turkish Airlines
Tue, Feb 24 - Wed, Mar 4
SWISS Logo
1:10 pm - 6:40 pm
DFW
-
LCY
23h 30m
2 stops
SWISS Logo
9:20 am - 10:59 pm
LCY
-
DFW
19h 39m
2 stops
$823SWISS
Tue, Mar 3 - Mon, Mar 9
SWISS Logo
1:10 pm - 5:05 pm
DFW
-
LCY
21h 55m
2 stops
SWISS Logo
7:10 pm - 10:56 pm
LCY
-
DFW
32h 46m
2 stops
$870SWISS
Tue, Feb 24 - Wed, Mar 4
Iberia Logo
1:55 pm - 8:50 am
DFW
-
LCY
12h 55m
1 stop
Iberia Logo
7:15 pm - 5:30 am
LCY
-
DFW
16h 15m
1 stop
$885Iberia
Tue, Feb 24 - Wed, Mar 11
Iberia Logo
1:55 pm - 8:50 am
DFW
-
LCY
12h 55m
1 stop
Iberia Logo
7:15 pm - 6:30 am
LCY
-
DFW
16h 15m
1 stop
$886Iberia
Useful Info

Good to know

Cheapest flight$321
Flight from Dallas to London Gatwick Airport

When to book flights from Dallas to Cambridge

Are your dates flexible? Find out the best times to travel from Dallas to Cambridge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Dallas to Cambridge: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Dallas to Cambridge 
Verified travelerFlew with Iberia
DFW
-
LHR
May 2025
Take a pillow you can sleep on and rest.
Verified travelerFlew with Iberia
DFW
-
LHR
Dec 2024
If you can't check in online do it by phone, don't do it at the airport because the system sucks!

FAQs for booking flights from Dallas to Cambridge

  • Which airports will I be using when flying from Dallas/Fort Worth Airport to Cambridge?

    When flying out of Dallas/Fort Worth Airport you’ll be using Dallas/Fort Worth. Cambridge does not have its own airport so you’ll be flying into nearby London All airports airport, which is 49.3 mi away.

  • What’s the cheapest day of the week to fly between Dallas/Fort Worth Airport and Cambridge?

    Consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Dallas/Fort Worth Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

  • How does KAYAK find such low prices on flights from Dallas to Cambridge?

    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 Dallas to Cambridge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to Cambridge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cambridge from Dallas 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 Dallas to Cambridge?

    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 Cambridge with an airline and back to Dallas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Cambridge?

    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 Cambridge from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Dallas/Fort Worth Airport to Cambridge?

    In the last 72 hours, the cheapest one-way ticket between Dallas/Fort Worth Airport and Cambridge found on KAYAK was with JetBlue for $181. JetBlue offered a round-trip connection from $116 and British Airways from $517.

Top tips for finding cheap flights from Dallas/Fort Worth Airport to Cambridge

  • There is no airport in Cambridge. Instead, you’ll be flying into London All airports when flying between Dallas/Fort Worth Airport and Cambridge.
  • The cheapest flight from Dallas to Cambridge was found 33 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is October.

Reviews of the top 5 airlines serving Dallas to Cambridge

 
Need help choosing which airline to fly with from Dallas to Cambridge? 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.
7.6
FinnairOverall score based on 1356 reviews
7.7Boarding
7.5Comfort
6.7Food
8.2Crew
6.9Entertainment
Airline reviews

Very good seat, very comfortable, good food, and good service.

10.0 ExcellentSunny, Jan 2026
HEL - DEL
Read more Finnair reviews

Very good seat, very comfortable, good food, and good service.

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

The professionals have excellent customer service, the seats don´t have enough space.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

The boarding procedure got confusing because they wanted to weigh everyone’s carry-on. Apparently mine was 3 1/2 kg over their limit. I didn’t know they had a limit. And at the check-in desk, nothing was said about this. They wanted me to check the carry-on at no charge and that would have been fine except then they told me at my connection in London I would have to go outside to baggage claim retrieve my bag, and then recheck it. In other words, they could not check it to my final destination, only to London. I told him this was unacceptable so after a few minutes of discussion, they came back and said that my bag would be OK to carry on the plane. It seems that if you have a connection then the weight is not as important. Then when I actually went to board the boarding agent said I needed a tag indicating that my bag had been weighed, even though she had just five minutes ago talked to the same person who cleared me. Lots of confusion seems like a very bad process. They need to improve this.

My flight being automatically moved messed up my travel plans, and I had to quickly find an alternative mode of transportation. I couldn’t get a refund from any of the companies involved. Kayak, Ibiza, or Vueling. I am still unsure of how to settle my concern.

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

The staff was very nice and helpful. Some of the best crew I have met.

Suddenly, I don't find my flight back on the app Help Ticket 0757345716866 Hoeflich Flight back Sunday ib5333 Ib2629 Ib4268

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

I've taken British Airways before and it has been great. On this trip to Spain and Portugal we had two BA flights. On both flights we were taken by bus from the terminal out to the plane on the tarmac. There were many older folks on these flights, and to ask people in their 70s to lug their carry-on and personal items up the long mobile staircase to the plane entrance, is very disturbing. I won't be taking British Airways in the future. Many people on these flights were very unhappy.

The food on the flight was of marginal quality. Small bits of chicken, instant mashed potatoes and some carrots. The rolls were very dry, nearly inedible. The seats were quite small and didn’t allow for any shifting of position during the flight. There was limited leg room.0

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Everything you need to know for your flight from Dallas to Cambridge

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