$346+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — LHR
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to Heathrow with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Oklahoma City to HeathrowExplore 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 March 10, 2026.
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 March 10, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 10/612:07 pm
OKC
- LHR
2 stops20h 33m
Lufthansa
Wed 10/146:30 am
LHR
- OKC
2 stops16h 17m
Lufthansa
Deal found 3/5![Lufthansa logo]()
$667
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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.
Wed 9/912:35 pm
OKC
- LHR
2 stops15h 20m
Lufthansa
Tue 9/157:25 am
LHR
- OKC
2 stops20h 40m
Lufthansa
Deal found 3/5![Lufthansa logo]()
$692
This Finnair deal was found by Cheapflights users on 3/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:52 pm
OKC
- LHR
1 stop10h 58m
Multiple Airlines
Wed 10/1411:10 am
LHR
- OKC
1 stop15h 53m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$700
This Finnair deal was found by Cheapflights users on 3/4. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:26 pm
OKC
- LHR
1 stop13h 39m
Multiple Airlines
Tue 9/1511:10 am
LHR
- OKC
1 stop13h 42m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$701
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 4/204:38 pm
OKC
- LHR
2 stops19h 47m
Lufthansa
Tue 4/2810:50 am
LHR
- OKC
2 stops17h 31m
Lufthansa
Deal found 3/5![Lufthansa logo]()
$702
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 10/205:45 pm
OKC
- LHR
2 stops17h 20m
Lufthansa
Sat 10/246:30 am
LHR
- OKC
2 stops16h 17m
Lufthansa
Deal found 3/4![Lufthansa logo]()
$704
This Travelocity deal was found by Cheapflights users on 3/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:06 pm
OKC
- LHR
1 stop11h 54m
Iberia
Wed 8/2611:30 am
LHR
- OKC
2 stops18h 24m
Iberia
Deal found 3/5![Iberia logo]()
$717
This United Airlines deal was found by Cheapflights users on 3/7. 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 9/61:36 pm
OKC
- LHR
1 stop12h 04m
United Airlines
Fri 9/116:50 am
LHR
- OKC
2 stops15h 57m
United Airlines
Deal found 3/7![United Airlines logo]()
$721
This Booking.com deal was found by Cheapflights users on 3/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:14 am
OKC
- LHR
2 stops18h 46m
Multiple Airlines
Wed 8/269:00 am
LHR
- OKC
2 stops19h 05m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$725
Best flights from Oklahoma City to HeathrowDiscover carefully curated flight deals from Oklahoma City to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Oklahoma City to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This KLM deal was found by Cheapflights users on 3/8. 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.
Sun 4/55:10 pm
OKC
- LHR
1 stop13h 55m
KLM
Tue 4/219:20 am
LHR
- OKC
1 stop16h 10m
KLM
Deal found 3/8![KLM logo]()
$803
This Delta deal was found by Cheapflights users on 3/6. 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.
Fri 4/2411:26 am
OKC
- LHR
1 stop12h 59m
Delta
Tue 4/288:40 am
LHR
- OKC
2 stops21h 19m
Delta
Deal found 3/6![Delta logo]()
$832
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/51:55 pm
OKC
- LHR
1 stop11h 50m
United Airlines
Sun 4/129:30 am
LHR
- OKC
2 stops42h 51m
United Airlines
Deal found 3/8![United Airlines logo]()
$840
This oojo deal was found by Cheapflights users on 3/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:41 pm
OKC
- LHR
1 stop13h 24m
British Airways
Fri 5/12:25 pm
LHR
- OKC
1 stop15h 30m
British Airways
Deal found 3/9![British Airways logo]()
$855
This Virgin Atlantic deal was found by Cheapflights users on 3/9. 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.
Thu 4/162:57 pm
OKC
- LHR
2 stops14h 23m
Virgin Atlantic
Fri 5/111:15 am
LHR
- OKC
1 stop14h 15m
Virgin Atlantic
Deal found 3/9![Virgin Atlantic logo]()
$865
This Scandinavian Airlines deal was found by Cheapflights users on 3/7. 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.
Sun 4/192:57 pm
OKC
- LHR
2 stops19h 03m
Scandinavian Airlines
Sun 5/36:40 am
LHR
- OKC
3 stops23h 19m
Scandinavian Airlines
Deal found 3/7![Scandinavian Airlines logo]()
$932
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Thu 4/3011:58 am
OKC
- LHR
2 stops16h 42m
United Airlines
Sun 5/176:50 am
LHR
- OKC
2 stops15h 49m
United Airlines
Deal found 3/5![United Airlines logo]()
$886
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 5/85:10 pm
OKC
- LHR
1 stop12h 25m
United Airlines
Sun 5/245:40 pm
LHR
- OKC
2 stops29h 22m
United Airlines
Deal found 3/5![United Airlines logo]()
$958
Last-minute flights from Oklahoma City to HeathrowDiscover last-minute flight deals from Oklahoma City to Heathrow. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Heathrow. Data last updated March 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/8. 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.
Sun 4/52:36 pm
OKC
- LHR
1 stop11h 29m
Iberia
Tue 4/2111:30 am
LHR
- OKC
2 stops17h 28m
Iberia
Deal found 3/8![Iberia logo]()
$769
This Expedia deal was found by Cheapflights users on 3/8. 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.
Sun 4/59:24 am
OKC
- LHR
2 stops15h 06m
Multiple Airlines
Tue 4/2110:50 am
LHR
- OKC
2 stops17h 31m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$778
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/63:35 pm
OKC
- LHR
1 stop14h 00m
United Airlines
Mon 4/1310:50 am
LHR
- OKC
2 stops39h 43m
United Airlines
Deal found 3/9![United Airlines logo]()
$792
This Cheapflightsfares deal was found by Cheapflights users on 3/8. 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 4/74:38 pm
OKC
- LHR
2 stops19h 47m
Lufthansa
Tue 4/149:00 am
LHR
- OKC
2 stops19h 21m
Lufthansa
Deal found 3/8![Lufthansa logo]()
$747
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 4/204:38 pm
OKC
- LHR
2 stops19h 47m
Lufthansa
Tue 4/2810:50 am
LHR
- OKC
2 stops17h 31m
Lufthansa
Deal found 3/5![Lufthansa logo]()
$702
This Finnair deal was found by Cheapflights users on 3/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:49 pm
OKC
- LHR
1 stop11h 26m
Multiple Airlines
Tue 4/288:55 am
LHR
- OKC
1 stop14h 53m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$760
This Delta deal was found by Cheapflights users on 3/5. 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.
Mon 4/205:59 pm
OKC
- LHR
1 stop11h 21m
Delta
Tue 4/286:30 am
LHR
- OKC
2 stops23h 29m
Delta
Deal found 3/5![Delta logo]()
$782
This Expedia deal was found by Cheapflights users on 3/6. 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.
Mon 4/206:55 pm
OKC
- LHR
1 stop13h 30m
Iberia
Mon 4/278:00 pm
LHR
- OKC
2 stops32h 58m
Iberia
Deal found 3/6![Iberia logo]()
$788
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/227:30 am
OKC
- LHR
2 stops19h 05m
United Airlines
Wed 4/296:50 am
LHR
- OKC
2 stops18h 11m
United Airlines
Deal found 3/8![United Airlines logo]()
$781
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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.
Thu 4/234:38 pm
OKC
- LHR
2 stops19h 47m
Lufthansa
Mon 4/276:30 pm
LHR
- OKC
2 stops32h 59m
Lufthansa
Deal found 3/5![Lufthansa logo]()
$776
One-way flights from Oklahoma City to HeathrowSearch for one-way flight options from Oklahoma City to Heathrow. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from Oklahoma City to Heathrow. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This oojo deal was found by Cheapflights users on 3/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:30 am
OKC
- LHR
2 stops23h 55m
Aer Lingus
Deal found 3/6![Aer Lingus logo]()
$346
This Justfly.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/296:44 am
OKC
- LHR
2 stops45h 36m
Aer Lingus
Deal found 3/9![Aer Lingus logo]()
$367
This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:44 am
OKC
- LHR
2 stops24h 46m
Aer Lingus
Deal found 3/5![Aer Lingus logo]()
$396
This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:44 am
OKC
- LHR
2 stops21h 36m
Aer Lingus
Deal found 3/5![Aer Lingus logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:30 pm
OKC
- LHR
3 stops43h 05m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$441
This Justfly.com deal was found by Cheapflights users on 3/9. 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.
Wed 5/136:44 am
OKC
- LHR
2 stops45h 36m
Aer Lingus
Deal found 3/9![Aer Lingus logo]()
$459
This Expedia deal was found by Cheapflights users on 3/8. 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.
Sun 6/75:25 pm
OKC
- LHR
2 stops15h 10m
Virgin Atlantic
Deal found 3/8![Virgin Atlantic logo]()
$465
This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:03 pm
OKC
- LHR
1 stop12h 07m
British Airways
Deal found 3/5![British Airways logo]()
$482
This Delta deal was found by Cheapflights users on 3/5. 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 6/75:25 pm
OKC
- LHR
2 stops15h 10m
Delta
Deal found 3/5![Delta logo]()
$483
This Justfly.com deal was found by Cheapflights users on 3/6. 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 3/171:46 pm
OKC
- LHR
2 stops26h 19m
Aer Lingus
Deal found 3/6![Aer Lingus logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:30 pm
OKC
- LHR
3 stops38h 55m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$492
Find 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 March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $702 (Cheapflightsfares) |
One-way from | $346 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $861 |
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 March 10, 2026.
Use the filters below to find and compare flights from Oklahoma City to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Sun 4/5
5:10 pm-1:05 pm
1 stop13h 55m
London Heathrow
Tue 4/21
9:20 am-7:30 pm
1 stop16h 10m
$803
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Fri 4/24
11:26 am-6:25 am
1 stop12h 59m
London Heathrow
Tue 4/28
8:40 am-11:59 pm
2 stops21h 19m
$832
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Sun 4/5
1:55 pm-7:45 am
1 stop11h 50m
London Heathrow
Sun 4/12
9:30 am-10:21 pm
2 stops42h 51m
$840
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Thu 4/16
1:41 pm-9:05 am
1 stop13h 24m
London Heathrow
Fri 5/1
2:25 pm-11:55 pm
1 stop15h 30m
$855
Quickest round-trip
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Thu 4/16
2:57 pm-11:20 am
2 stops14h 23m
London Heathrow
Fri 5/1
11:15 am-7:30 pm
1 stop14h 15m
$865
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Thu 4/30
11:58 am-10:40 am
2 stops16h 42m
London Heathrow
Sun 5/17
6:50 am-4:39 pm
2 stops15h 49m
$886
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Sun 4/19
2:57 pm-4:00 pm
2 stops19h 03m
London Heathrow
Sun 5/3
6:40 am-11:59 pm
3 stops23h 19m
$932
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Fri 5/8
5:10 pm-11:35 am
1 stop12h 25m
London Heathrow
Sun 5/24
5:40 pm-5:02 pm
2 stops29h 22m
$958
Cheapest one-way
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Thu 4/16
6:44 am-1:30 pm
2 stops24h 46m
$396
Oklahoma CityLondon
OKC - LHR
OKCLHR
Oklahoma City Will Rogers World
Sun 6/7
5:25 pm-2:35 pm
2 stops15h 10m
$465
Showing 1-10 of 18 resultsSorted by cheapest first
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 March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Oklahoma City-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
OKC-LHR
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 March 6, 2026.
Booking 52 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, August is the cheapest month in which you can book a flight from Oklahoma City to London Heathrow Airport (average of $457). Flying from Oklahoma City to London Heathrow Airport in June is currently the most expensive (average of $1,031). 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 City to London Heathrow Airport?
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 March 10, 2026.
Read through reviews of airlines operating flights from Oklahoma City to London Heathrow Airport, such as Delta,Finnair, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Hounslow
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Orpington
Watford
Northampton
Borehamwood
Broadway
Aylesbury
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
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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 March 10, 2026.
Oklahoma City and Heathrow flights
Browse other Oklahoma City and Heathrow flight options. Last updated on March 10, 2026.
Other flights from Oklahoma City
Browse through other flights departing from Oklahoma City. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$619 | Average$1,038 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$669 | Average$946 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$687 | Average$986 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$697 | Average$861 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$820 | Average$1,255 | FlexibilityNo cancel fee | On-time76% |