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Cheap flights from Oklahoma to London Heathrow Airport from £282

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — LHR
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oklahoma to Heathrow

Enter your travel dates to find the best prices.

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 11 June 2026.

Mon 16/1108:30
XNA
-
LHR
1 stop19h 10m
United Airlines
Wed 18/1106:50
LHR
-
XNA
2 stops16h 43m
United Airlines
Deal found 9/6£555
Sun 8/1106:00
OKC
-
LHR
2 stops19h 10m
United Airlines
Tue 10/1106:35
LHR
-
OKC
2 stops19h 29m
United Airlines
Deal found 9/6£559
Wed 2/1214:39
TUL
-
LHR
2 stops14h 11m
United Airlines
Fri 4/1206:35
LHR
-
TUL
2 stops19h 47m
United Airlines
Deal found 10/6£560
Fri 2/1018:46
OKC
-
LHR
2 stops53h 49m
Multiple Airlines
Mon 5/1019:30
LHR
-
OKC
2 stops28h 40m
Multiple Airlines
Deal found 8/6£575
Sat 17/1007:15
OKC
-
LHR
2 stops32h 05m
United Airlines
Mon 19/1017:50
LHR
-
OKC
2 stops28h 10m
United Airlines
Deal found 6/6£622
Mon 24/815:28
XNA
-
LHR
2 stops18h 32m
Scandinavian Airlines
Fri 28/806:40
LHR
-
XNA
2 stops20h 08m
Scandinavian Airlines
Deal found 6/6£625
Sun 18/1009:00
OKC
-
LHR
1 stop21h 35m
United Airlines
Tue 20/1009:30
LHR
-
OKC
2 stops18h 10m
United Airlines
Deal found 7/6£626
Sun 18/1019:10
OKC
-
LHR
1 stop30h 35m
United Airlines
Wed 21/1007:30
LHR
-
OKC
2 stops21h 01m
United Airlines
Deal found 7/6£630
Fri 2/1015:00
OKC
-
LHR
1 stop34h 55m
United Airlines
Mon 5/1006:50
LHR
-
OKC
2 stops15h 10m
United Airlines
Deal found 8/6£634
Tue 8/918:45
XNA
-
LHR
2 stops18h 55m
Lufthansa
Wed 16/907:25
LHR
-
XNA
2 stops21h 35m
Lufthansa
Deal found 9/6£646
Mon 3/811:59
XNA
-
LHR
1 stop18h 51m
Finnair
Wed 19/808:55
LHR
-
XNA
1 stop16h 53m
Finnair
Deal found 8/6£647
Tue 29/918:20
TUL
-
LHR
2 stops15h 20m
Lufthansa
Tue 3/1111:10
LHR
-
TUL
2 stops16h 44m
Lufthansa
Deal found 8/6£648

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 11 June 2026.

Round-trip from

£555

One-way from

£282

Popular in

May

Cheapest in

February

Average price

£926
United Airlines
  • United Airlines
  • 16/11-18/11
  • 3 total stops
  • 35h 53m total
  • Oklahoma to London
Search Deals
British Airways
  • British Airways
  • 1/10
  • 1 total stop
  • 16h 48m total
  • Oklahoma to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£126 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 11 June 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 return flight

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Mon 16/11

08:30-09:40

1 stop19h 10m

London Heathrow

Wed 18/11

06:50-17:33

2 stops16h 43m

£555

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Wed 2/12

14:39-10:50

2 stops14h 11m

London Heathrow

Fri 4/12

06:35-20:22

2 stops19h 47m

£560

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 8/11

17:45-12:00

1 stop12h 15m

London Heathrow

Tue 10/11

06:35-20:04

2 stops19h 29m

£618

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Tue 8/9

09:53-07:15

1 stop15h 22m

London Heathrow

Wed 16/9

06:30-17:06

2 stops16h 36m

£651

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Tue 8/9

09:00-07:55

1 stop16h 55m

London Heathrow

Wed 16/9

06:50-23:00

2 stops22h 10m

£651

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Mon 21/9

12:02-06:25

1 stop12h 23m

London Heathrow

Fri 25/9

11:45-23:40

2 stops17h 55m

£652

FayettevilleLondon

XNA - LHR

XNALHR

Fayetteville Northwest Arkansas

Mon 28/9

17:02-13:05

1 stop14h 03m

London Heathrow

Fri 9/10

09:55-23:47

2 stops19h 52m

£652

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Wed 7/10

10:05-10:20

2 stops18h 15m

London Heathrow

Tue 13/10

06:30-18:05

2 stops17h 35m

£654

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Wed 14/10

10:05-07:10

2 stops15h 05m

London Heathrow

Tue 20/10

06:30-22:21

2 stops21h 51m

£654

TulsaLondon

TUL - LHR

TULLHR

Tulsa

Sun 6/9

12:41-10:20

2 stops15h 39m

London Heathrow

Wed 16/9

09:55-23:42

2 stops19h 47m

£655

Flights are sorted by cheapest return flights first.

Deals found on 10/6

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 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 Oklahoma to London Heathrow Airport

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 £298). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of £737). 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 for a return flight from Oklahoma to London Heathrow Airport?

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

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oklahoma to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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?

    There are many flights that can get you from Oklahoma to London Heathrow Airport in 15h 22m. Fly via United Airlines, Delta, or Virgin Atlantic to get the fastest option. There are 4459 mi between Oklahoma and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Most travelers choose Dallas/Fort Worth - London Heathrow, Oklahoma City Will Rogers World - London Heathrow or Tulsa - London Heathrow when deciding on the best 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 holiday 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 £298). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of £737). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Slough
Ilford
Croydon
Hayes
Brentford
Colchester
Northampton
Kingston upon Thames
Eastbourne
Watford
Swindon
Ipswich
Poole
Guildford
Romford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oklahoma to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Stansted flights
Dulles Intl to London City flights
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Baltimore to Gatwick flights
Philadelphia to Heathrow flights
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Los Angeles to Stansted flights
Denver to Heathrow flights
Los Angeles to London City flights
Reagan-National to Gatwick flights
O'Hare Intl to Gatwick flights
San Francisco to Gatwick flights
O'Hare Intl to Stansted flights
O'Hare Intl to London City flights
Sky Harbor Intl to Heathrow flights
San Francisco to London City flights
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Orlando to Gatwick flights
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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 Oklahoma to Heathrow?

When you search for this flight from Oklahoma to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Oklahoma.

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

Certainly. Search results for flights to Heathrow from Oklahoma shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Oklahoma to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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