Cheap Flights from London to Dallas
Browse current best options from London. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
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RatePunk searches hundreds of travel sites at once for deals on flights to Dallas
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from London to Dallas
Explore current cheapest deals departing from London to Dallas
Round trip
Sort by: Cheapest
September 11 - September 27
LGW - Dallas
$608
$651
Round trip
September 11 - September 28
LGW - Dallas
$607
$651
Round trip
September 11 - September 25
LGW - Dallas
$610
$659
Round trip
September 1 - September 28
LGW - Dallas
$595
$659
Round trip
September 4 - September 28
LGW - Dallas
$597
$667
Round trip
October 7 - October 21
STN - Dallas
$912
$668
Round trip
September 1 - September 15
LGW - Dallas
$602
$669
Round trip
September 13 - September 25
LGW - Dallas
$611
$670
Round trip
September 13 - September 30
LGW - Dallas
$609
$670
Round trip
October 7 - October 18
LGW - Dallas
$719
$673
Round trip
Unlock all 500+ flight deals to Dallas and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from London to Dallas
How much is a round trip from London to Dallas
Regular price: $543 - $1,076
Prices for flights from London to Dallas are currently within the regular range.
The regular price range for flights from London to Dallas is between $543 and $1076. The current lowest deal is $651 with Norse Atlantic UK, for travel from Sep 11 to Sep 27.
now $651
Low $543
High $1,076
The cheapest time to fly from London to Dallas
The cheapest month to fly from London to Dallas is February, with a median price of $700. The most expensive month is March, with a median price of $2633. Prices are generally lower from January to December.
February
Flights from $700
March
Flights from $2,633
Direct flights from London to Dallas
British Airways
Last-minute flights going from London to Dallas
Tue, Aug 4
LHR - Dallas
London (LHR) - Dallas (DFW)
Icelandair
$948
$816
One-way
Tue, Aug 4
LHR - Dallas
London (LHR) - Dallas (DFW)
Lufthansa
$948
$823
One-way
Tue, Aug 4
LHR - Dallas
London (LHR) - Dallas (DFW)
Lufthansa
$944
$849
One-way
Tue, Aug 4
LHR - Dallas
London (LHR) - Dallas (DFW)
Aer Lingus
$1,048
$901
One-way
Thu, Aug 6
LHR - Dallas
London (LHR) - Dallas (DFW)
Lufthansa
$1,018
$860
One-way
Sun, Aug 9
STN - Dallas
London (STN) - Dallas (DFW)
Ryanair
$913
$749
One-way
Biggest price drops on these dates for flights from London to Dallas
Dec 10 - Dec 15
$1,466 → $1,011
31%
Oct 7 - Oct 21
$912 → $668
27%
Aug 20 - Aug 23
$1,030 → $814
21%
Oct 10 - Oct 20
$1,185 → $985
17%
Popular Airports to fly from London to Dallas
London - Dallas route insights
💸 Price insights
Recent fares are below the typical level.
Recent fares from London to Dallas are below the typical level, with a median price of $608.
📅 Best time to fly
February is historically the cheapest month to fly.
Historically, February is the cheapest month to fly, with a median price of $700.
⏱️ Flight duration
Flights are typically 26h 55m long.
Flights from London to Dallas typically last 26h 55m, making it a long-haul journey.
✈️ Airlines & availability
Connecting flights are dominant on this route.
Only 17% of deals are direct, with connecting flights having a median of 2 stopovers.
🏆 Airline highlight
British Airways offers direct flights.
British Airways is one airline that offers direct flights from London to Dallas.
🎯 Booking tip
Deals appear frequently for this route.
Historically, deals for flights from London to Dallas appear frequently, averaging 1.03 per day.
London main airports to depart from
Gatwick (LGW)
Gatwick offers the cheapest flights from London to Dallas, making it a budget-friendly option.
📍 ~45 km from city center (reachable by car or train)
💸 Flights from ~$651
Heathrow (LHR)
Heathrow is a major international hub for flights from London to Dallas.
📍 ~25 km from city center (reachable by car or train)
💸 Flights from ~$738
London City (LCY)
London City Airport provides a convenient departure point for flights to Dallas.
📍 ~10 km from city center (reachable by car or train)
💸 Flights from ~$921
London Southend (SEN)
London Southend is an alternative departure airport for flights from London to Dallas.
📍 ~65 km from city center (reachable by car or train)
💸 Flights from ~$849
London Stansted (STN)
London Stansted offers another option for flights from London to Dallas.
📍 ~50 km from city center (reachable by car or train)
💸 Flights from ~$788
Luton (LTN)
Luton Airport is available for flights from London to Dallas.
📍 ~45 km from city center (reachable by car or train)
💸 Flights from ~$835
Dallas main airports to arrive at
Dallas/Fort Worth International (DFW)
Dallas/Fort Worth International is a primary gateway to Dallas, offering the cheapest flights from London.
📍 ~30 km from Dallas city center (reachable by car)
💸 Flights from ~$651
Dallas Love Field (DAL)
Dallas Love Field is a convenient alternative for travelers arriving in Dallas from London.
📍 ~10 km from Dallas city center (reachable by car)
💸 Flights from ~$954
Airports nearby Dallas used as alternative
Austin–Bergstrom International (AUS)
This major international airport offers high flight frequency and competitive pricing, despite potential I-35 traffic delays.
📍 ~290 km from Dallas (reachable by car)
💸 Flights from ~$630
Will Rogers World (OKC)
A significant regional hub with reliable domestic connections and straightforward highway access from the Dallas area.
📍 ~300 km from Dallas (reachable by car)
💸 Flights from ~$831
George Bush Intercontinental (IAH)
This massive global hub provides extensive international flight options, serving as a primary alternative for long-haul travel.
📍 ~370 km from Dallas (reachable by car)
💸 Flights from ~$573
William P. Hobby (HOU)
A major base for low-cost carriers, offering an efficient alternative for domestic travel, though it requires traversing Houston.
📍 ~370 km from Dallas (reachable by car)
💸 Flights from ~$766
San Antonio International (SAT)
A large international airport with a wide range of domestic destinations and reliable service, though it is one of the furthest alternatives.
📍 ~420 km from Dallas (reachable by car)
💸 Flights from ~$761
Business & First Class Flight Deals to Dallas
Discover luxury on the budget with premium cabin class on flights from London to Dallas.
Elite
Best Elite deals to Dallas
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From LHR
Elite
Jul 06
Dallas, United States
92% AI deal score
$5,971
$3,842
Save $2,129
From LHR
Elite
Jul 15
Dallas, United States
92% AI deal score
$6,080
$3,842
Save $2,238
From LHR
Elite
Jul 14
Dallas, United States
92% AI deal score
$6,088
$3,860
Save $2,228
From LHR
Elite
Jul 14
Dallas, United States
92% AI deal score
$6,057
$3,868
Save $2,189
From LHR
Elite
Sep 14
Dallas, United States
91% AI deal score
$5,286
$3,622
Save $1,664
From LHR
Elite
Aug 03
Dallas, United States
90% AI deal score
$4,969
$3,644
Save $1,325
From LHR
Elite
Aug 17
Dallas, United States
90% AI deal score
$4,920
$3,662
Save $1,258
From LHR
Elite
Sep 14
Dallas, United States
90% AI deal score
$5,293
$3,846
Save $1,447
From LHR
Elite
Sep 24
Dallas, United States
90% AI deal score
$5,617
$3,883
Save $1,734
From LHR
Elite
Oct 07
Dallas, United States
90% AI deal score
$2,683
$2,078
Save $605
From LHR
Elite
Oct 06
Dallas, United States
90% AI deal score
$2,683
$2,078
Save $605
From LHR
Elite
Oct 06
Dallas, United States
90% AI deal score
$2,680
$2,078
Save $602
From LHR
Elite
Aug 02
Dallas, United States
89% AI deal score
$4,852
$3,686
Save $1,166
From LHR
Elite
Sep 01
Dallas, United States
89% AI deal score
$5,216
$3,856
Save $1,360
From LHR
Elite
Jun 30
Dallas, United States
89% AI deal score
$2,870
$2,369
Save $501
From LHR
Elite
Jul 13
Dallas, United States
88% AI deal score
$6,152
$3,815
Save $2,337
From LHR
Elite
Dec 08
Dallas, United States
88% AI deal score
$5,400
$4,045
Save $1,355
From LHR
Elite
Jul 06
Dallas, United States
87% AI deal score
$6,283
$4,184
Save $2,099
From LHR
Elite
Jul 07
Dallas, United States
87% AI deal score
$6,306
$4,184
Save $2,122
From LHR
Elite
Jul 01
Dallas, United States
87% AI deal score
$6,384
$4,204
Save $2,180
From LHR
Elite
Jul 06
Dallas, United States
85% AI deal score
$5,867
$4,165
Save $1,702
From LHR
Elite
Jul 20
Dallas, United States
85% AI deal score
$6,276
$4,475
Save $1,801
From STN
Elite
Aug 25
Dallas, United States
84% AI deal score
$4,392
$3,563
Save $829
From LHR
Elite
Aug 08
Dallas, United States
84% AI deal score
$4,580
$3,686
Save $894
From STN
Elite
Aug 06
Dallas, United States
84% AI deal score
$4,710
$3,863
Save $847
From LHR
Elite
Jul 23
Dallas, United States
84% AI deal score
$5,878
$4,405
Save $1,473
From LHR
Elite
Jul 19
Dallas, United States
84% AI deal score
$6,242
$4,487
Save $1,755
From LHR
Elite
Jul 01
Dallas, United States
84% AI deal score
$6,438
$4,796
Save $1,642
From LGW
Elite
Sep 06
Dallas, United States
83% AI deal score
$4,446
$3,589
Save $857
From LGW
Elite
Aug 17
Dallas, United States
83% AI deal score
$4,299
$3,624
Save $675
From LGW
Elite
Aug 02
Dallas, United States
83% AI deal score
$4,376
$3,636
Save $740
From STN
Elite
Jul 15
Dallas, United States
83% AI deal score
$4,637
$3,796
Save $841
From STN
Elite
Jul 14
Dallas, United States
83% AI deal score
$4,615
$3,809
Save $806
From STN
Elite
Sep 01
Dallas, United States
83% AI deal score
$4,673
$3,858
Save $815
From STN
Elite
Jul 28
Dallas, United States
83% AI deal score
$4,836
$3,887
Save $949
From LHR
Elite
Aug 22
Dallas, United States
83% AI deal score
$4,692
$3,926
Save $766
From LGW
Elite
Jul 02
Dallas, United States
82% AI deal score
$4,161
$3,570
Save $591
From LGW
Elite
Aug 08
Dallas, United States
82% AI deal score
$4,136
$3,636
Save $500
From STN
Elite
Nov 04
Dallas, United States
82% AI deal score
$4,518
$3,796
Save $722
From LHR
Elite
Nov 09
Dallas, United States
82% AI deal score
$4,511
$3,856
Save $655
From LGW
Elite
Aug 03
Dallas, United States
82% AI deal score
$4,482
$3,862
Save $620
From LHR
Elite
Nov 25
Dallas, United States
82% AI deal score
$4,406
$3,868
Save $538
From LGW
Elite
Aug 17
Dallas, United States
82% AI deal score
$4,427
$3,870
Save $557
From LHR
Elite
Sep 15
Dallas, United States
82% AI deal score
$2,435
$2,063
Save $372
From LGW
Elite
Nov 24
Dallas, United States
81% AI deal score
$3,939
$3,553
Save $386
From LGW
Elite
Jul 14
Dallas, United States
81% AI deal score
$4,216
$3,809
Save $407
From LHR
Elite
Oct 04
Dallas, United States
81% AI deal score
$4,339
$3,855
Save $484
From LGW
Elite
Sep 07
Dallas, United States
81% AI deal score
$4,446
$3,874
Save $572
From LHR
Elite
Sep 02
Dallas, United States
81% AI deal score
$2,417
$2,072
Save $345
From LHR
Elite
Sep 01
Dallas, United States
81% AI deal score
$2,409
$2,072
Save $337
From LHR
Elite
Sep 02
Dallas, United States
81% AI deal score
$2,409
$2,075
Save $334
From LHR
Elite
Sep 14
Dallas, United States
81% AI deal score
$2,432
$2,078
Save $354
From LHR
Elite
Sep 29
Dallas, United States
81% AI deal score
$2,421
$2,078
Save $343
From LHR
Elite
Sep 02
Dallas, United States
81% AI deal score
$2,409
$2,078
Save $331
From LHR
Elite
Sep 14
Dallas, United States
81% AI deal score
$2,424
$2,078
Save $346
From LHR
Elite
Sep 16
Dallas, United States
81% AI deal score
$2,426
$2,078
Save $348
From LHR
Elite
Sep 09
Dallas, United States
81% AI deal score
$2,420
$2,078
Save $342
From LHR
Elite
Sep 08
Dallas, United States
81% AI deal score
$2,420
$2,078
Save $342
From LHR
Elite
Sep 21
Dallas, United States
81% AI deal score
$2,424
$2,078
Save $346
From LGW
Elite
Nov 25
Dallas, United States
80% AI deal score
$3,870
$3,570
Save $300
From LGW
Elite
Jul 14
Dallas, United States
80% AI deal score
$4,150
$3,804
Save $346
From LGW
Elite
Jul 14
Dallas, United States
80% AI deal score
$4,190
$3,817
Save $373
From LGW
Elite
Oct 01
Dallas, United States
80% AI deal score
$4,238
$3,818
Save $420
From LHR
Elite
Jun 30
Dallas, United States
80% AI deal score
$4,167
$3,842
Save $325
From LGW
Elite
Aug 11
Dallas, United States
80% AI deal score
$4,276
$3,870
Save $406
From LHR
Elite
Nov 27
Dallas, United States
80% AI deal score
$4,456
$4,014
Save $442
From LGW
Elite
Nov 09
Dallas, United States
79% AI deal score
$3,966
$3,818
Save $148
From LGW
Elite
Oct 30
Dallas, United States
79% AI deal score
$4,138
$3,884
Save $254
From LHR
Elite
Sep 23
Dallas, United States
79% AI deal score
$5,372
$4,170
Save $1,202
From LHR
Elite
Jul 16
Dallas, United States
79% AI deal score
$6,041
$4,599
Save $1,442
From LHR
Elite
Sep 26
Dallas, United States
79% AI deal score
$7,608
$7,055
Save $553
From LHR
Elite
Sep 08
Dallas, United States
79% AI deal score
$19,606
$18,320
Save $1,286
From LHR
Elite
Sep 07
Dallas, United States
79% AI deal score
$19,226
$18,320
Save $906
From LHR
Elite
Jul 04
Dallas, United States
78% AI deal score
$6,407
$5,138
Save $1,269
From LHR
Elite
Sep 01
Dallas, United States
78% AI deal score
$18,666
$18,320
Save $346
From LHR
Elite
Sep 24
Dallas, United States
78% AI deal score
$18,850
$18,320
Save $530
From LHR
Elite
Aug 04
Dallas, United States
77% AI deal score
$4,690
$4,016
Save $674
From LHR
Elite
Aug 04
Dallas, United States
77% AI deal score
$4,664
$4,016
Save $648
From LHR
Elite
Aug 04
Dallas, United States
77% AI deal score
$4,657
$4,016
Save $641
From LHR
Elite
Aug 04
Dallas, United States
77% AI deal score
$4,649
$4,016
Save $633
From LHR
Elite
Aug 06
Dallas, United States
77% AI deal score
$4,702
$4,016
Save $686
From LHR
Elite
Aug 06
Dallas, United States
77% AI deal score
$4,664
$4,016
Save $648
From LHR
Elite
Aug 02
Dallas, United States
77% AI deal score
$4,771
$4,029
Save $742
From LHR
Elite
Aug 02
Dallas, United States
77% AI deal score
$4,762
$4,029
Save $733
From LHR
Elite
Aug 02
Dallas, United States
77% AI deal score
$4,760
$4,029
Save $731
From LHR
Elite
Aug 02
Dallas, United States
77% AI deal score
$4,751
$4,029
Save $722
From LHR
Elite
Aug 04
Dallas, United States
77% AI deal score
$4,701
$4,029
Save $672
From LHR
Elite
Aug 04
Dallas, United States
77% AI deal score
$4,699
$4,029
Save $670
From LHR
Elite
Aug 04
Dallas, United States
77% AI deal score
$4,689
$4,029
Save $660
From LHR
Elite
Aug 06
Dallas, United States
77% AI deal score
$4,706
$4,029
Save $677
From LHR
Elite
Aug 06
Dallas, United States
77% AI deal score
$4,709
$4,029
Save $680
From LHR
Elite
Aug 02
Dallas, United States
77% AI deal score
$4,798
$4,043
Save $755
From LHR
Elite
Aug 02
Dallas, United States
77% AI deal score
$4,777
$4,043
Save $734
From LHR
Elite
Sep 07
Dallas, United States
77% AI deal score
$4,907
$4,117
Save $790
From LHR
Elite
Aug 06
Dallas, United States
77% AI deal score
$4,967
$4,257
Save $710
From LHR
Elite
Jun 17
Dallas, United States
77% AI deal score
$5,379
$4,591
Save $788
From LHR
Elite
Jul 31
Dallas, United States
77% AI deal score
$5,845
$4,894
Save $951
From LHR
Elite
Jul 25
Dallas, United States
77% AI deal score
$5,878
$5,009
Save $869
From LHR
Elite
Aug 05
Dallas, United States
77% AI deal score
$6,692
$5,163
Save $1,529
From LHR
Elite
Aug 05
Dallas, United States
77% AI deal score
$6,764
$5,297
Save $1,467