Cheap First Class Flights from Washington, D.C. to London Heathrow Airport
WAS — LHR
Oct 11 — Oct 181
Round-trip
1 adult, First
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Essential info for First Class flights from Washington, D.C. to London Heathrow Airport
Find the latest flights to London Heathrow Airport in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data were last updated on September 11, 2026.
Top Rated Airline | American Airlines |
|---|---|
No. of Airlines | 4 |
Find First Class flight deals from Washington, D.C. to London Heathrow Airport
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Cheapest first class flights to HeathrowExplore the most affordable first class flight options available to Heathrow. Find the lowest fares based on data from user searches, with prices last updated on September 11, 2026.
Explore the most affordable first class flight options available to Heathrow. Find the lowest fares based on data from user searches, with prices last updated on September 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 12/39:45 pm -
Nonstop7h 15m
Fri 12/114:25 pm -
Nonstop8h 30m
Deal found 9/10![British Airways logo]()
$5,616
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:14 pm -
1 stop9h 56m
Mon 11/307:10 pm -
1 stop17h 44m
Deal found 9/9![British Airways logo]()
$5,767
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:07 pm -
2 stops29h 08m
Sun 11/294:25 pm -
Nonstop8h 30m
Deal found 9/10![British Airways logo]()
$5,781
This Cheapflightsfares deal was found by Cheapflights users on 9/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:55 pm -
Nonstop7h 15m
Mon 11/234:25 pm -
Nonstop8h 30m
Deal found 9/6![British Airways logo]()
$5,798
This Cheapflightsfares deal was found by Cheapflights users on 9/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:55 pm -
Nonstop7h 15m
Thu 11/2612:15 pm -
Nonstop8h 25m
Deal found 9/7![British Airways logo]()
$6,007
This BusinessClass deal was found by Cheapflights users on 9/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:54 pm -
1 stop9h 56m
Mon 11/2312:55 pm -
1 stop11h 20m
Deal found 9/6![British Airways logo]()
$6,343
Best first class flights to HeathrowDiscover carefully curated first class flight deals to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated first class flight deals to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:14 pm -
1 stop9h 56m
Mon 11/307:10 pm -
1 stop17h 44m
Deal found 9/9![British Airways logo]()
$5,767
This AranGrant deal was found by Cheapflights users on 9/9. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:30 pm -
1 stop11h 45m
Tue 11/33:40 pm -
1 stop13h 15m
Deal found 9/9![Multiple Airlines logo]()
$6,666
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:40 am -
1 stop14h 15m
Sun 11/293:40 pm -
1 stop13h 19m
Deal found 9/6![American Airlines logo]()
$7,294
This Arangrant deal was found by Cheapflights users on 9/6. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:25 pm -
Nonstop7h 25m
Mon 10/261:50 pm -
1 stop26h 06m
Deal found 9/6![Finnair logo]()
$8,902
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:07 pm -
2 stops29h 08m
Sun 11/294:25 pm -
Nonstop8h 30m
Deal found 9/10![British Airways logo]()
$5,781
This BusinessClass deal was found by Cheapflights users on 9/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:58 pm -
1 stop10h 42m
Sun 11/297:10 pm -
1 stop17h 44m
Deal found 9/6![British Airways logo]()
$6,343
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:05 pm -
Nonstop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![British Airways logo]()
$3,679
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:25 pm -
Nonstop7h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Aer Lingus logo]()
$5,689
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:45 pm -
Nonstop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Finnair logo]()
$7,134
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$5,139
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:40 am -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$5,693
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:25 pm -
Nonstop7h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$13,326
One-way first class flights to HeathrowSearch for one-way first class flight options to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way first class flight options to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 11/226:05 pm -
Nonstop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![British Airways logo]()
$3,679
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$5,139
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:25 pm -
Nonstop7h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Aer Lingus logo]()
$5,689
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:40 am -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$5,693
This BusinessClass deal was found by Cheapflights users on 9/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:40 am -
1 stop14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![British Airways logo]()
$6,372
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:45 pm -
Nonstop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Finnair logo]()
$7,134
Quickest first class flights to HeathrowExplore quickest first class flight options to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 11, 2026.
Explore quickest first class flight options to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:05 pm -
Nonstop7h 10m
Mon 11/304:25 pm -
Nonstop8h 30m
Deal found 9/9![British Airways logo]()
$6,511
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 12/39:45 pm -
Nonstop7h 15m
Fri 12/114:25 pm -
Nonstop8h 30m
Deal found 9/10![British Airways logo]()
$5,616
This Cheapflightsfares deal was found by Cheapflights users on 9/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:55 pm -
Nonstop7h 15m
Mon 11/234:25 pm -
Nonstop8h 30m
Deal found 9/6![British Airways logo]()
$5,798
This Cheapflightsfares deal was found by Cheapflights users on 9/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:55 pm -
Nonstop7h 15m
Thu 11/2612:15 pm -
Nonstop8h 25m
Deal found 9/7![British Airways logo]()
$6,007
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 -
Nonstop7h 35m
Mon 10/264:25 pm -
Nonstop8h 30m
Deal found 9/10![British Airways logo]()
$6,683
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:14 pm -
1 stop9h 56m
Mon 11/307:10 pm -
1 stop17h 44m
Deal found 9/9![British Airways logo]()
$5,767
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 11/226:05 pm -
Nonstop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![British Airways logo]()
$3,679
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:25 pm -
Nonstop7h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Aer Lingus logo]()
$5,689
This Thrive Travel deal was found by Cheapflights users on 9/8. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:45 pm -
Nonstop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Finnair logo]()
$7,134
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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.
Fri 10/25:45 pm -
Nonstop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$11,226
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:45 pm -
Nonstop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$13,326
This BusinessClass deal was found by Cheapflights users on 9/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:40 am -
1 stop14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![British Airways logo]()
$6,372
Travel insights for first class flights from Washington, D.C. to Heathrow
Get recent, data-driven insights about first class flights from Washington, D.C. to Heathrow including ideal travel times, pricing trends, and more.
Top first class airline flying to London Heathrow Airport
Explore the top four first class airlines operating flights to London Heathrow Airport. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on September 11, 2026.
| Airline | Rating | First Class | Price | |
|---|---|---|---|---|
| PriceFrom $4,225 | First Class | Rating 6.7 | Reviews 1 / 10 The smooth transition from one plane to another 👌 |
Frequently Asked Questions about Washington, D.C. to London Heathrow Airport First Class flights
Find answers to common questions related to First Class tickets for flights to London Heathrow Airport. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on September 11, 2026.
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