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 17h 35m. Fly via United Airlines or Virgin Atlantic 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.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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.

What is the cheapest time of day to fly from OK to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to London Heathrow Airport as you normally would.

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.

£251+ Cheap Flights from Oklahoma to London Heathrow Airport

Cheap flight deals from Oklahoma to Heathrow

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

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 8 October 2026.

Wed 14/1006:00 -

1 stop18h 25m

Tue 20/1010:55 -

1 stop15h 58m

Deal found 5/10£565

Wed 14/1012:00 -

1 stop19h 05m

Tue 20/1010:55 -

1 stop19h 04m

Deal found 5/10£680

Tue 10/1114:54 -

1 stop12h 46m

Tue 17/1111:00 -

1 stop13h 58m

Deal found 3/10£686

Wed 4/1114:10 -

1 stop14h 15m

Wed 11/1119:40 -

2 stops18h 44m

Deal found 7/10£686

Tue 10/1110:19 -

1 stop15h 36m

Tue 17/1109:00 -

2 stops20h 36m

Deal found 3/10£688

Wed 4/1112:49 -

1 stop13h 01m

Fri 20/1110:00 -

2 stops19h 57m

Deal found 8/10£689

Tue 10/1105:30 -

1 stop20h 20m

Thu 24/1206:30 -

2 stops20h 06m

Deal found 7/10£689

Tue 24/1110:06 -

1 stop19h 34m

Fri 4/1211:45 -

2 stops18h 10m

Deal found 4/10£689

Wed 4/1112:00 -

2 stops16h 30m

Tue 10/1108:40 -

2 stops20h 23m

Deal found 7/10£692

Sun 22/1109:00 -

2 stops29h 35m

Fri 4/1206:35 -

2 stops20h 16m

Deal found 4/10£692

Wed 11/1114:10 -

2 stops15h 55m

Tue 17/1108:25 -

2 stops18h 12m

Deal found 4/10£693

Mon 2/1112:10 -

2 stops16h 35m

Tue 17/1110:00 -

2 stops19h 03m

Deal found 6/10£695

Best flights from Oklahoma to Heathrow
Discover carefully curated flight deals from Oklahoma to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Tue 2/317:05 -

1 stop34h 35m

Fri 5/309:00 -

2 stops20h 19m

Deal found 3/10£572

Tue 12/108:10 -

2 stops17h 35m

Fri 15/110:00 -

2 stops16h 40m

Deal found 8/10£669

Tue 9/211:25 -

2 stops14h 20m

Tue 23/210:00 -

2 stops16h 40m

Deal found 5/10£669

Tue 17/1107:05 -

2 stops30h 25m

Sat 21/1112:15 -

2 stops16h 00m

Deal found 5/10£740

Thu 18/219:00 -

1 stop33h 15m

Sun 21/209:00 -

2 stops19h 31m

Deal found 7/10£648

Mon 2/1105:31 -

1 stop18h 54m

Tue 17/1108:40 -

2 stops17h 51m

Deal found 6/10£689

Wed 4/1107:25 -

1 stop17h 40m

Wed 11/1109:50 -

1 stop16h 41m

Deal found 7/10£711

Sun 22/1109:00 -

2 stops29h 35m

Fri 4/1206:35 -

2 stops20h 16m

Deal found 4/10£692

Tue 10/1113:39 -

2 stops13h 46m

Thu 24/1206:30 -

2 stops19h 56m

Deal found 8/10£692

Sun 6/1215:30 -

1 stop12h 45m

Wed 23/1210:00 -

1 stop14h 09m

Deal found 7/10£711

Tue 3/1112:49 -

1 stop11h 36m

Wed 18/1110:50 -

1 stop17h 43m

Deal found 8/10£749

Tue 3/1110:19 -

2 stops14h 51m

Wed 18/1106:50 -

2 stops16h 59m

Deal found 8/10£729

Wed 4/1110:08 -

1 stop15h 42m

Wed 18/1112:40 -

1 stop15h 53m

Deal found 8/10£749

Tue 3/1110:19 -

2 stops14h 51m

Thu 19/1106:50 -

2 stops16h 59m

Deal found 8/10£729

Mon 2/1109:20 -

2 stops14h 35m

Wed 18/1106:50 -

2 stops16h 59m

Deal found 8/10£730

Sun 22/1117:55 -

1 stop32h 00m

Sat 5/1209:00 -

2 stops20h 36m

Deal found 6/10£730

Tue 10/1118:24 -

1 stop11h 36m

Sun 15/1113:45 -

2 stops39h 51m

Deal found 3/10£745

Wed 28/1007:00 -

1 stop19h 40m

Mon 2/1106:50 -

2 stops18h 30m

Deal found 3/10£764

Wed 28/1013:38 -

1 stop15h 37m

Sun 1/1106:50 -

2 stops18h 30m

Deal found 4/10£764

Find flight deals from Oklahoma to Heathrow

Round-trip from	£572
One-way from	£251
Popular in	June
Cheapest in	February
Average price	£677

United Airlines
2/3-5/3
3 total stops
54h 54m total
Oklahoma to London

Search Deals

KLM
14/3-31/12
1 total stop
14h 14m total
Oklahoma to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£125 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Sun 14/3

06:00-06:20

2 stops19h 20m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£277

TulsaLondon

TUL Tulsa - LHR London Heathrow

TULLHR

Tulsa

Mon 26/10

06:08-09:05

2 stops21h 57m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£323

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Tue 3/11

13:06-13:25

2 stops18h 19m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£323

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Wed 18/11

14:10-13:25

2 stops17h 15m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£323

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Tue 3/11

09:20-10:15

1 stop18h 55m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£350

TulsaLondon

TUL Tulsa - LHR London Heathrow

TULLHR

Tulsa

Sat 5/12

06:18-11:25

2 stops23h 07m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£358

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Fri 6/11

14:10-15:35

2 stops19h 25m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£369

TulsaLondon

TUL Tulsa - LHR London Heathrow

TULLHR

Tulsa

Mon 26/10

10:08-09:00

1 stop17h 52m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£370

Fastest return journey

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Tue 13/10

12:41-06:50

1 stop12h 09m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£370

Oklahoma CityLondon

OKC Oklahoma City Will Rogers World - LHR London Heathrow

OKCLHR

Oklahoma City Will Rogers World

Wed 18/11

10:09-12:00

1 stop19h 51m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£370

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 40 resultsSorted by cheapest first

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.

TUL-LHR

OKC-LHR

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

USOK-LHR

TUL-LHR

OKC-LHR

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 £516). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of £1,058). 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 £658 and £737 in February.
The cheapest return price found within the last 5 days was £660 on Iberia (9 Feb–23 Feb).

Related info for your journey

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 17h 35m. Fly via United Airlines or Virgin Atlantic 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 £516). Flying from Oklahoma to London Heathrow Airport in June is currently the most expensive (average of £1,058). 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.

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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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Cheap flights from Oklahoma to London Heathrow Airport from £251

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Oklahoma to Heathrow

Cheapest flights from Oklahoma to HeathrowExplore 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 8 October 2026.

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 8 October 2026.

Best flights from Oklahoma to HeathrowDiscover carefully curated flight deals from Oklahoma to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Oklahoma to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Oklahoma to HeathrowDiscover last-minute flight deals from Oklahoma to Heathrow. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Oklahoma to Heathrow. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Oklahoma to HeathrowSearch for one-way flight options from Oklahoma to Heathrow. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Oklahoma to Heathrow. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals from Oklahoma to Heathrow

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma to London Heathrow Airport that are best for you.

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.

Cheapflights Insights

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

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 £658 and £737 in February.The cheapest return price found within the last 5 days was £660 on Iberia (9 Feb–23 Feb).

Related info for your journey

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

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

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

How can I find direct flights from Oklahoma to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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Alternative routes for Oklahoma to Heathrow

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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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Search flights from Oklahoma to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.

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

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

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

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

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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 8 October 2026.

Best flights from Oklahoma to Heathrow
Discover carefully curated flight deals from Oklahoma to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Oklahoma to Heathrow
Discover last-minute flight deals from Oklahoma to Heathrow. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Oklahoma to Heathrow
Search for one-way flight options from Oklahoma to Heathrow. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Oklahoma to London Heathrow Airport flights typically cost between £658 and £737 in February.
The cheapest return price found within the last 5 days was £660 on Iberia (9 Feb–23 Feb).