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Cheap flights from London Heathrow Airport to Oklahoma from £342

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OKC
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Oklahoma

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Oklahoma
Explore the most affordable flight options available from Heathrow to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2026.

Fri 24/407:05
LHR
-
DFW
3 stops30h 16m
Multiple Airlines
Sat 2/508:40
DFW
-
LHR
3 stops28h 10m
Multiple Airlines
Deal found 25/2£559
Mon 13/406:40
LHR
-
DFW
2 stops18h 30m
Multiple Airlines
Mon 27/405:25
DFW
-
LHR
3 stops32h 30m
Multiple Airlines
Deal found 25/2£561
Mon 13/406:40
LHR
-
DFW
2 stops23h 04m
Scandinavian Airlines
Mon 27/408:00
DFW
-
LHR
2 stops19h 35m
Scandinavian Airlines
Deal found 25/2£568
Tue 21/415:50
LHR
-
DFW
1 stop16h 07m
Multiple Airlines
Tue 28/417:28
DFW
-
LHR
1 stop20h 42m
Multiple Airlines
Deal found 26/2£570
Mon 13/421:05
LHR
-
DFW
2 stops28h 05m
Multiple Airlines
Tue 21/405:25
DFW
-
LHR
3 stops31h 05m
Multiple Airlines
Deal found 25/2£572
Thu 12/319:50
LHR
-
DFW
2 stops28h 20m
Multiple Airlines
Sat 21/305:20
DFW
-
LHR
3 stops28h 15m
Multiple Airlines
Deal found 25/2£576
Tue 31/306:40
LHR
-
DFW
2 stops21h 17m
Scandinavian Airlines
Mon 13/416:15
DFW
-
LHR
2 stops41h 45m
Scandinavian Airlines
Deal found 25/2£580
Tue 10/320:05
LHR
-
DFW
2 stops32h 45m
Multiple Airlines
Wed 25/306:34
DFW
-
LHR
2 stops25h 26m
Multiple Airlines
Deal found 25/2£582
Fri 3/418:40
LHR
-
DFW
2 stops33h 17m
Scandinavian Airlines
Sat 18/408:00
DFW
-
LHR
2 stops19h 35m
Scandinavian Airlines
Deal found 25/2£583
Mon 23/1106:40
LHR
-
TUL
2 stops21h 41m
Scandinavian Airlines
Mon 30/1116:10
TUL
-
LHR
2 stops20h 20m
Scandinavian Airlines
Deal found 26/2£629
Sat 21/1117:00
LHR
-
TUL
2 stops35h 21m
Scandinavian Airlines
Mon 30/1116:10
TUL
-
LHR
2 stops20h 20m
Scandinavian Airlines
Deal found 26/2£678
Mon 23/1115:45
LHR
-
TUL
1 stop14h 03m
Multiple Airlines
Mon 30/1116:10
TUL
-
LHR
1 stop10h 50m
Multiple Airlines
Deal found 26/2£717

Find flight deals from Heathrow to Oklahoma

Keep the following information in mind while searching for Heathrow to Oklahoma flight deals. Data was last updated 28 February 2026.

Round-trip from

£559

One-way from

£342

Popular in

January

Cheapest in

November

Average price

£732
24/4-2/5
  • 24/4-2/5
  • 6 total stops
  • 58h 26m total
  • London to Oklahoma
Search Deals
26/4
  • 26/4
  • 3 total stops
  • 34h 31m total
  • London to Oklahoma
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Oklahoma that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Sat 14/3

06:40-19:10

2 stops17h 30m

Dallas/Fort Worth

Fri 20/3

05:20-14:35

3 stops28h 15m

£617

LondonTulsa

LHR - TUL

LHRTUL

London Heathrow

Mon 20/4

18:00-11:01

2 stops23h 01m

Tulsa

Mon 27/4

14:40-10:40

2 stops14h 00m

£800

LondonOklahoma City

LHR - OKC

LHROKC

London Heathrow

Tue 14/4

07:05-23:59

3 stops22h 54m

Oklahoma City Will Rogers World

Tue 21/4

14:45-21:40

2 stops24h 55m

£800

LondonTulsa

LHR - TUL

LHRTUL

London Heathrow

Mon 13/4

18:00-11:01

2 stops23h 01m

Tulsa

Mon 20/4

09:50-05:55

2 stops14h 05m

£803

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Tue 10/3

17:45-14:00

1 stop25h 15m

Dallas/Fort Worth

Fri 20/3

21:35-22:25

1 stop19h 50m

£806

LondonOklahoma City

LHR - OKC

LHROKC

London Heathrow

Wed 15/4

08:40-22:21

2 stops19h 41m

Oklahoma City Will Rogers World

Wed 29/4

09:24-08:20

2 stops16h 56m

£808

LondonOklahoma City

LHR - OKC

LHROKC

London Heathrow

Wed 15/4

08:40-22:21

2 stops19h 41m

Oklahoma City Will Rogers World

Thu 30/4

09:15-08:30

2 stops17h 15m

£808

LondonFayetteville

LHR - XNA

LHRXNA

London Heathrow

Tue 14/4

07:25-17:45

2 stops16h 20m

Fayetteville Northwest Arkansas

Tue 21/4

11:19-09:00

1 stop15h 41m

£810

LondonOklahoma City

LHR - OKC

LHROKC

London Heathrow

Mon 13/4

07:25-19:42

2 stops18h 17m

Oklahoma City Will Rogers World

Mon 20/4

11:50-09:20

2 stops15h 30m

£812

LondonFayetteville

LHR - XNA

LHRXNA

London Heathrow

Mon 13/4

09:30-21:49

2 stops18h 19m

Fayetteville Northwest Arkansas

Mon 20/4

11:19-09:20

2 stops16h 01m

£814

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Oklahoma

Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Oklahoma

What is the cheapest month to book a flight from London Heathrow Airport to Oklahoma?

Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Oklahoma (average of £435). Flying from London Heathrow Airport to Oklahoma in July is currently the most expensive (average of £773). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Oklahoma

Get insights into the airlines that provide service to Oklahoma. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oklahoma. Reviews last updated 28 February 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Oklahoma, such as Finnair, Virgin Atlantic, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.6
Good
1,371 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Virgin Atlantic
7.5
Good
680 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
United Airlines
7.4
Good
9,371 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Lufthansa
6.8
Okay
7,818 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
British Airways
6.7
Okay
7,772 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Oklahoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Oklahoma?

    There are many flights that can get you from London Heathrow Airport to Oklahoma in 22h 54m. Fly via Lufthansa, Scandinavian Airlines, or Turkish Airlines to get the fastest option. There are 4629 mi between London Heathrow Airport and Oklahoma. This flight may include one or multiple stops.

  • What are the most popular routes from London Heathrow Airport to Oklahoma?

    While some choose either London Heathrow - Oklahoma City Will Rogers World or London Heathrow - Tulsa, London Heathrow - Dallas/Fort Worth is the most popular route from London Heathrow Airport to Oklahoma.

  • Can I find deals for flights from Heathrow to Oklahoma that include hotel bookings?

    Yes. In addition to deals on Heathrow to Oklahoma flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Oklahoma?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Oklahoma.

  • Can I find deals for business class flights from Heathrow to Oklahoma?

    Yes. Cheapflights offers flight deals from Heathrow to Oklahoma by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Oklahoma?

    Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Oklahoma (average of £435). Flying from London Heathrow Airport to Oklahoma in July is currently the most expensive (average of £773). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Oklahoma

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Heathrow to Oklahoma

Discover the top 7 airlines that operate flights from Heathrow to Oklahoma. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£388Average£673FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
FinnairCheapest£489Average£693FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£622Average£743FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£660Average£838FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£665Average£800FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£706Average£865FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£855Average£967FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Oklahoma?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Oklahoma. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Oklahoma?

Cheapflights helps you find that perfect flight to Oklahoma from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Oklahoma with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Oklahoma with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Oklahoma become cheaper?

Yes! Start tracking prices for Heathrow to Oklahoma flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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