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Cheap flights from Oklahoma to London Heathrow Airport from £194

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — LHR
11 Sep — 18 Sep1
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 12 August 2026.

Mon 16/1110:55 -
2 stops19h 00m
Wed 18/1111:55 -
1 stop13h 30m
Deal found 9/8£542
Mon 16/1109:20 -
2 stops17h 10m
Wed 18/1108:30 -
2 stops18h 05m
Deal found 10/8£548
Mon 16/1117:54 -
2 stops16h 56m
Wed 18/1111:10 -
2 stops17h 57m
Deal found 9/8£549
Mon 16/1113:40 -
1 stop14h 35m
Wed 18/1106:50 -
2 stops16h 59m
Deal found 11/8£550
Sun 15/1115:00 -
2 stops34h 10m
Wed 18/1106:50 -
2 stops16h 42m
Deal found 11/8£552
Sun 6/1212:10 -
1 stop13h 00m
Mon 7/1219:30 -
1 stop24h 55m
Deal found 10/8£574
Fri 16/1018:25 -
1 stop12h 40m
Wed 21/1011:45 -
1 stop15h 17m
Deal found 10/8£597
Sat 10/1007:00 -
2 stops47h 10m
Tue 13/1006:30 -
1 stop19h 05m
Deal found 8/8£598
Sun 6/1209:00 -
2 stops20h 20m
Mon 7/1217:30 -
1 stop26h 55m
Deal found 10/8£600
Mon 23/1118:43 -
1 stop32h 57m
Thu 26/1109:30 -
1 stop34h 55m
Deal found 9/8£602
Fri 18/921:30 -
1 stop30h 20m
Mon 21/906:30 -
2 stops46h 10m
Deal found 7/8£614
Fri 25/921:30 -
1 stop35h 40m
Mon 28/913:25 -
2 stops39h 03m
Deal found 9/8£615

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 12 August 2026.

Round-trip from

£542

One-way from

£194

Popular in

May

Cheapest in

February

Average price

£726
Iberia
  • Iberia
  • 16/11-18/11
  • 3 total stops
  • 32h 30m total
  • Oklahoma to London
Search Deals
Aer Lingus
  • Aer Lingus
  • 14/1
  • 2 total stops
  • 16h 59m total
  • Oklahoma to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 12 August 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

TulsaLondon

TUL Tulsa - LHR London Heathrow

TULLHR

Tulsa

Mon 16/11

13:40-10:15

1 stop14h 35m

London Heathrow

Wed 18/11

06:50-17:49

2 stops16h 59m

£550

FayettevilleLondon

XNA Fayetteville Northwest Arkansas - LHR London Heathrow

XNALHR

Fayetteville Northwest Arkansas

Sun 15/11

15:00-07:10

2 stops34h 10m

London Heathrow

Wed 18/11

06:50-17:32

2 stops16h 42m

£552

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Wed 14/10

17:28-13:15

1 stop13h 47m

London Heathrow

Tue 20/10

09:55-23:00

2 stops19h 05m

£656

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Tue 22/9

12:02-11:35

1 stop17h 33m

London Heathrow

Tue 29/9

06:50-18:05

2 stops17h 15m

£656

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Wed 23/9

09:05-06:30

2 stops15h 25m

London Heathrow

Wed 30/9

06:50-18:05

2 stops17h 15m

£658

TulsaLondon

TUL Tulsa - LHR London Heathrow

TULLHR

Tulsa

Wed 7/10

06:00-06:20

2 stops18h 20m

London Heathrow

Tue 13/10

08:40-22:39

2 stops19h 59m

£659

FayettevilleLondon

XNA Fayetteville Northwest Arkansas - LHR London Heathrow

XNALHR

Fayetteville Northwest Arkansas

Mon 28/9

14:52-10:40

2 stops13h 48m

London Heathrow

Fri 9/10

06:50-17:50

2 stops17h 00m

£659

FayettevilleLondon

XNA Fayetteville Northwest Arkansas - LHR London Heathrow

XNALHR

Fayetteville Northwest Arkansas

Mon 28/9

17:30-13:45

2 stops14h 15m

London Heathrow

Fri 9/10

06:30-17:06

2 stops16h 36m

£660

DallasLondon

DFW Dallas/Fort Worth - LHR London Heathrow

DFWLHR

Dallas/Fort Worth

Thu 5/11

07:05-06:50

1 stop17h 45m

London Heathrow

Tue 10/11

08:55-16:50

1 stop13h 55m

£662

FayettevilleLondon

XNA Fayetteville Northwest Arkansas - LHR London Heathrow

XNALHR

Fayetteville Northwest Arkansas

Mon 28/9

19:07-13:15

1 stop12h 08m

London Heathrow

Fri 9/10

10:45-17:06

1 stop12h 21m

£677

Flights are sorted by cheapest return flights first.

Deals found on 11/8

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, February is the cheapest month in which you can book a flight from Oklahoma to London Heathrow Airport (average of £503). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of £1,036). 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?

Airfare is typical for this route at the moment.
Oklahoma to London Heathrow Airport flights typically cost between £496 and £796 in November.
The cheapest return price found within the last 5 days was £617 on Multiple Airlines (12 Nov–14 Nov).

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 13h 47m. Fly via United Airlines, Delta, or Turkish Airlines to get the fastest option. There are 4629 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, February is the cheapest month in which you can book a flight from Oklahoma to London Heathrow Airport (average of £503). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of £1,036). 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
Luton
Gatwick
Wembley
Ilford
Slough
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Southend-on-Sea
Swindon
Enfield
Kingston upon Thames
Southall
Poole

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 London City flights
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Baltimore to Gatwick flights
Boston to Stansted flights
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Los Angeles to Stansted flights
O'Hare Intl to Gatwick flights
San Francisco to Gatwick flights
Sky Harbor Intl to Heathrow flights
Los Angeles to London City flights
O'Hare Intl to Stansted flights
O'Hare Intl to London City flights
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San Francisco to Stansted flights
Raleigh to Heathrow 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 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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