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$325+ Cheap flights from Oklahoma City (OKC) 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — LHR
May 24 — May 311
Sat 5/24
Sat 5/31
1 adult, Economy
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Cheapflights Tip: The best prices from Oklahoma City Will Rogers World to London Heathrow are usually found in November or February, booked 84 days in advance, depart on a Sunday or Thursday and return on a Monday

Cheap flight deals from Oklahoma City to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 19, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$669
(Cheapflightsfares)

One-way from

$325
(StudentUniverse)

Popular in

June

Cheapest in

November

Average price

$1,103
Provider with most accurate pricing for Oklahoma City Will Rogers World-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-London Heathrow flights.
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From Oklahoma City Will Rogers World to London Heathrow
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One-way flight from Oklahoma City Will Rogers World to London Heathrow
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Highest demand for flights based on searches. 23% potential increase in price ($282 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Oklahoma City to Heathrow

Cheapest flights from Oklahoma City to Heathrow
Explore the most affordable flight options available from Oklahoma City to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/18. 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.
Sun 8/2412:02 pmOKC - LHR
1 stop12h 23mBritish Airways
Thu 9/412:00 pmLHR - OKC
1 stop13h 51mBritish Airways
Deal found 5/18$669
This Orbitz deal was found by Cheapflights users on 5/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2412:02 pmOKC - LHR
1 stop14h 58mIberia
Thu 9/411:30 amLHR - OKC
2 stops18h 01mIberia
Deal found 5/18$676
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Sun 9/144:10 pmOKC - LHR
1 stop13h 35mUnited Airlines
Tue 9/305:40 pmLHR - OKC
2 stops27h 48mUnited Airlines
Deal found 5/18$681
This Justfly.com deal was found by Cheapflights users on 5/18. 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 9/149:17 amOKC - LHR
2 stops15h 18mAir Canada
Tue 9/305:40 pmLHR - OKC
2 stops27h 29mAir Canada
Deal found 5/18$687
This Delta deal was found by Cheapflights users on 5/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:25 amOKC - LHR
2 stops15h 25mDelta
Thu 9/412:55 pmLHR - OKC
2 stops17h 04mDelta
Deal found 5/18$702
This Air Canada deal was found by Cheapflights users on 5/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2410:41 amOKC - LHR
3 stops17h 19mMultiple Airlines
Thu 9/49:30 amLHR - OKC
2 stops18h 45mMultiple Airlines
Deal found 5/18$704
This Lufthansa deal was found by Cheapflights users on 5/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/219:40 amOKC - LHR
2 stops21h 10mLufthansa
Tue 7/296:30 amLHR - OKC
2 stops21h 33mLufthansa
Deal found 5/18$977
This Ovago deal was found by Cheapflights users on 5/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:00 pmOKC - LHR
2 stops39h 20mScandinavian Airlines
Sat 11/15:00 pmLHR - OKC
2 stops36h 53mScandinavian Airlines
Deal found 5/19$1,036
This Air France deal was found by Cheapflights users on 5/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/205:13 pmOKC - LHR
1 stop14h 17mAir France
Sat 8/210:55 amLHR - OKC
1 stop18h 56mAir France
Deal found 5/18$1,037
This StudentUniverse deal was found by Cheapflights users on 5/18. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/112:51 pmOKC - LHR
1 stop17h 34mFinnair
Fri 8/13:10 pmLHR - OKC
1 stop13h 37mFinnair
Deal found 5/18$1,091
This Virgin Atlantic deal was found by Cheapflights users on 5/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:25 amOKC - LHR
2 stops13h 30mVirgin Atlantic
Sun 1/412:15 pmLHR - OKC
2 stops17h 40mVirgin Atlantic
Deal found 5/19$1,213
This KLM deal was found by Cheapflights users on 5/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:16 pmOKC - LHR
1 stop14h 14mKLM
Tue 6/103:15 pmLHR - OKC
1 stop14h 44mKLM
Deal found 5/19$1,263

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma City 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 19, 2025.
Use the filters below to find and compare flights from Oklahoma City to London Heathrow Airport that are best for you.

Fly from

Oklahoma City

Fly to

Heathrow

Route

Depart

Return

Price

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 8/24

12:02 pm-6:25 am

1 stop12h 23m

London Heathrow

Thu 9/4

12:00 pm-7:51 pm

1 stop13h 51m

$669

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 8/24

12:02 pm-9:00 am

1 stop14h 58m

London Heathrow

Thu 9/4

11:30 am-11:31 pm

2 stops18h 01m

$676

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 9/14

4:10 pm-11:45 am

1 stop13h 35m

London Heathrow

Tue 9/30

5:40 pm-3:28 pm

2 stops27h 48m

$681

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 9/14

9:17 am-6:35 am

2 stops15h 18m

London Heathrow

Tue 9/30

5:40 pm-3:09 pm

2 stops27h 29m

$687

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 8/24

11:25 am-8:50 am

2 stops15h 25m

London Heathrow

Thu 9/4

12:55 pm-11:59 pm

2 stops17h 04m

$702

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 8/24

10:41 am-10:00 am

3 stops17h 19m

London Heathrow

Thu 9/4

9:30 am-10:15 pm

2 stops18h 45m

$704

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Mon 7/21

9:40 am-12:50 pm

2 stops21h 10m

London Heathrow

Tue 7/29

6:30 am-10:03 pm

2 stops21h 33m

$977

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Thu 10/30

1:00 pm-9:20 am

2 stops39h 20m

London Heathrow

Sat 11/1

5:00 pm-12:53 am

2 stops36h 53m

$1,036

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Sun 7/20

5:13 pm-1:30 pm

1 stop14h 17m

London Heathrow

Sat 8/2

10:55 am-11:51 pm

1 stop18h 56m

$1,037

Oklahoma CityLondon

OKC - LHR

OKCLHR

Oklahoma City Will Rogers World

Fri 7/11

2:51 pm-2:25 pm

1 stop17h 34m

London Heathrow

Fri 8/1

3:10 pm-10:47 pm

1 stop13h 37m

$1,091

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 17 results
1
2

Compare providers for flights from Oklahoma City to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Heathrow in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oklahoma City-London Heathrow Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Oklahoma City-London Heathrow Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Oklahoma City-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-London Heathrow Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oklahoma City-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oklahoma City to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Oklahoma City 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 City to London Heathrow Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Oklahoma City to Heathrow. Price data was last updated on May 16, 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oklahoma City to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Oklahoma City to London Heathrow Airport (average of $661). Flying from Oklahoma City to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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.

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

Find hourly flight availability from Oklahoma City to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 19, 2025.

It’s optimal to fly from Oklahoma City to London Heathrow Airport at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Oklahoma City to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Oklahoma City to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oklahoma City to London Heathrow Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated May 19, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Oklahoma City to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,951 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,344 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,281 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,451 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,743 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Oklahoma City to London Heathrow?

    Most people fly from Oklahoma City Will Rogers World (OKC) if they book a flight from Oklahoma City to London Heathrow. On average, Will Rogers World has 0 outbound flights to London Heathrow per day from 5 airlines. Oklahoma City Will Rogers World is conveniently located just 7.0 mi from Oklahoma City’s city center.

  • What are the cheapest airlines flying from Oklahoma City to London Heathrow Airport round-trip?

    According to our current data, British Airways ($669), Iberia ($676), and United Airlines ($681) offers the cheapest pricing from Oklahoma City to London Heathrow Airport. Users have found that British Airways is 28% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Oklahoma City to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $325. Iberia flights start at $422 while deals on Air Canada start at $449 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Oklahoma City to London Heathrow Airport (average of $661). Flying from Oklahoma City to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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 Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Canterbury
Harrow
Wembley
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Oklahoma City to Heathrow

Discover the top 5 airlines that operate flights from Oklahoma City 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 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$524Average$859FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$610Average$938FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$703Average$885FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$705Average$1,146FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$713Average$884FlexibilityNo cancel feeOn-time70%

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