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$311+ Cheap flights from Oklahoma to Heathrow (LHR)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — LHR
Jun 1 — Jun 81
Mon 6/1
Mon 6/8
1 adult, Economy
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Cheap flight deals from Oklahoma to Heathrow

Cheapest flights from Oklahoma to Heathrow
Explore the most affordable flight options available from Oklahoma to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 2, 2026.

This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:05 pm
XNA
-
LHR
1 stop14h 55m
United Airlines
Wed 11/186:50 am
LHR
-
XNA
2 stops16h 43m
United Airlines
Deal found 5/1$743
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:00 am
TUL
-
LHR
2 stops20h 05m
United Airlines
Wed 11/1111:05 am
LHR
-
TUL
2 stops40h 49m
United Airlines
Deal found 4/28$744
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:08 pm
TUL
-
LHR
1 stop32h 22m
United Airlines
Fri 11/206:50 am
LHR
-
TUL
2 stops21h 04m
United Airlines
Deal found 4/29$749
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:12 pm
XNA
-
LHR
1 stop32h 43m
United Airlines
Thu 9/36:50 am
LHR
-
XNA
2 stops17h 05m
United Airlines
Deal found 4/28$749
This The Travel House deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
OKC
-
LHR
2 stops22h 00m
Air Canada
Tue 9/16:30 am
LHR
-
OKC
2 stops16h 17m
Air Canada
Deal found 5/1$845
This Justfly.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:35 am
DFW
-
LHR
2 stops19h 45m
Scandinavian Airlines
Tue 9/226:40 am
LHR
-
DFW
2 stops21h 34m
Scandinavian Airlines
Deal found 4/27$859
This Scandinavian Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:45 am
DFW
-
LHR
2 stops25h 15m
Scandinavian Airlines
Fri 10/27:05 am
LHR
-
DFW
2 stops19h 56m
Scandinavian Airlines
Deal found 4/27$865
This Justfly.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:35 am
DFW
-
LHR
2 stops32h 05m
Scandinavian Airlines
Fri 9/187:05 am
LHR
-
DFW
2 stops19h 56m
Scandinavian Airlines
Deal found 4/27$868
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:20 pm
TUL
-
LHR
2 stops15h 20m
Lufthansa
Tue 8/256:55 am
LHR
-
TUL
2 stops19h 51m
Lufthansa
Deal found 4/28$868
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:45 pm
OKC
-
LHR
2 stops17h 20m
Lufthansa
Tue 9/19:00 am
LHR
-
OKC
2 stops19h 05m
Lufthansa
Deal found 5/1$868
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:45 pm
XNA
-
LHR
2 stops17h 40m
Lufthansa
Fri 8/289:00 am
LHR
-
XNA
2 stops19h 03m
Lufthansa
Deal found 4/28$868
This Expedia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:08 am
OKC
-
LHR
1 stop15h 52m
Iberia
Wed 10/216:15 am
LHR
-
OKC
2 stops20h 48m
Iberia
Deal found 4/27$869

Find flight deals from Oklahoma to Heathrow

Keep the following information in mind while searching for Oklahoma to Heathrow flight deals. Data was last updated May 2, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$749
(United Airlines)

One-way from

$311
(KAYAK)

Popular in

May

Cheapest in

February

Average price

$1,322
Provider with most accurate pricing for Oklahoma City Will Rogers World-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-London (LON) flights.
Search Deals
From Oklahoma to London Heathrow
Search Deals
One-way flight from Oklahoma to London Heathrow
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($228 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Heathrow 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 2,558,603 searches. Data last updated May 2, 2026.
Use the filters below to find and compare flights from Oklahoma to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Tue 8/18

6:20 pm-11:55 am

1 stop11h 35m

London Heathrow

Tue 8/25

6:50 am-5:45 pm

2 stops16h 55m

$874

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Tue 9/8

11:45 am-1:15 pm

1 stop19h 30m

London Heathrow

Wed 9/16

6:30 am-6:13 pm

2 stops17h 43m

$874

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Tue 8/11

9:22 am-10:25 am

2 stops19h 03m

London Heathrow

Tue 8/25

6:50 am-5:45 pm

2 stops16h 55m

$874

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Tue 8/4

9:53 am-6:30 am

2 stops14h 37m

London Heathrow

Tue 8/25

6:50 am-5:45 pm

2 stops16h 55m

$877

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Wed 9/9

8:10 am-10:20 am

2 stops20h 10m

London Heathrow

Tue 9/15

6:30 am-8:30 pm

2 stops20h 00m

$878

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sat 8/8

5:05 pm-7:45 am

1 stop32h 40m

London Heathrow

Tue 8/25

2:05 pm-3:11 pm

2 stops31h 06m

$888

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Mon 9/28

11:15 am-6:55 am

2 stops13h 40m

London Heathrow

Fri 10/9

1:40 pm-9:31 pm

1 stop13h 51m

$903

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Fri 8/21

6:20 pm-11:55 am

1 stop11h 35m

London Heathrow

Thu 8/27

6:50 am-5:45 pm

2 stops16h 55m

$923

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Tue 9/8

5:12 pm-11:35 am

1 stop12h 23m

London Heathrow

Sat 9/12

6:50 am-11:29 pm

2 stops22h 39m

$924

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 10/18

8:10 am-7:10 am

2 stops17h 00m

London Heathrow

Sun 11/8

6:20 am-8:40 pm

2 stops20h 20m

$936

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Oklahoma with our price prediction graph.
Estimated round-trip 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 Oklahoma to London Heathrow Airport

How far ahead should I book a flight from Oklahoma to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Oklahoma to London Heathrow Airport, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Oklahoma to London Heathrow Airport (average of $399). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of $986). 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.

How much does it cost to fly round-trip from Oklahoma to London Heathrow Airport?

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Heathrow. 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 Oklahoma to London Heathrow Airport?

    United Airlines, Delta, and American Airlines can get you from Oklahoma to London Heathrow Airport in just under 11h 35m. Your travel time can differ by up to 7h 55m. There are 4524 mi between Oklahoma and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma to Heathrow 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 Oklahoma to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Oklahoma to London Heathrow Airport (average of $399). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of $986). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Oklahoma to Heathrow

Discover the top 7 airlines that operate flights from Oklahoma to Heathrow. 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 2,558,603 searches. Data last updated May 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$459Average$630FlexibilityNo cancel feeOn-time75%
DeltaCheapest$570Average$891FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$573Average$982FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$586Average$997FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$624Average$1,016FlexibilityNo cancel feeOn-time71%
IberiaCheapest$652Average$903FlexibilityNo cancel feeOn-time77%
FinnairCheapest$820Average$1,255FlexibilityNo cancel feeOn-time76%

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