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Route overview: Washington, DC to London (LHR) flight deals

Dulles → London

Dec 7, 2026 · return Dec 9, 2026

IAD → LHR1 adulteconomyRound trip

9 flight options · 7 airlines

Nonstop flights

Mon, Dec 7 – Wed, Dec 9

Virgin Atlantic
6:55 pmIAD
7h 25m
Nonstop
7:20 am+1LHR
Virgin Atlantic
1:05 pmLHR
8h 40m
Nonstop
4:45 pmIAD

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

British Airways
6:05 pmIAD
7h 10m
Nonstop
6:15 am+1LHR
British Airways
12:15 pmLHR
8h 25m
Nonstop
3:40 pmIAD

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

United Airlines
10:15 pmIAD
7h 35m
Nonstop
10:50 am+1LHR
United Airlines
12:05 pmLHR
8h 35m
Nonstop
3:40 pmIAD

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 7 – Wed, Dec 9

Aer Lingus
8:50 pmIAD
9h 35m
DUB · 1h 15m
11:25 am+1LHR
Aer Lingus
8:50 amLHR
11h 55m
DUB · 2h 5m
3:45 pmIAD

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Air Canada
4:30 pmIAD
11h
YYZ · 2h 13m
8:30 am+1LHR
Air Canada
3:00 pmLHR
11h 28m
YYZ · 1h 44m
9:28 pmIAD

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

American Airlines
3:23 pmIAD
10h 57m
CLT · 1h 24m
7:20 am+1LHR
British Airways
12:15 pmLHR
8h 25m
Nonstop
3:40 pmIAD

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Air France
9:30 pmIAD
11h 15m
CDG · 2h 15m
1:45 pm+1LHR
British Airways
12:15 pmLHR
8h 25m
Nonstop
3:40 pmIAD

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

United Airlines
5:45 pmIAD
11h 20m
BRU · 2h 30m
10:05 am+1LHR
United Airlines
12:05 pmLHR
8h 35m
Nonstop
3:40 pmIAD

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

United Airlines
5:37 pmIAD
10h 43m
YOW · 2h 13m
9:20 am+1LHR
United Airlines
12:05 pmLHR
8h 35m
Nonstop
3:40 pmIAD

Round-trip total · 1 adult · Taxes included

Make this trip yours

IAD ⇄ LHR

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 6, 2026 → Dec 8, 2026Dec 8, 2026 → Dec 10, 2026
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Washington, DC to London (LHR) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-07 → 2026-12-09Virgin AtlanticVS22 / VS21$890.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09British AirwaysBA216 / BA217$900.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09United AirlinesUA924 / UA919$920.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09Aer LingusEI118 + EI158 / EI153 + EI117$680.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09Air CanadaAC8619 + AC856 / AC857 + UA3466$760.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09American Airlines / British AirwaysAA5543 + AA730 / BA217$845.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09Air France / British AirwaysAF53 + AF1780 / BA217$865.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09United AirlinesUA950 + SN2093 / UA919$860.002026-10-29T01:07:18Z
2026-12-07 → 2026-12-09United AirlinesUA3583 + AC888 / UA919$860.002026-10-29T01:07:18Z

2026-12-07 → 2026-12-09 · $890.00

  • Virgin Atlantic VS22: IAD 2026-12-07 18:55:00 → LHR 2026-12-08 07:20:00; nonstop; 445 minutes. Local airport times.
  • Virgin Atlantic VS21: LHR 2026-12-09 13:05:00 → IAD 2026-12-09 16:45:00; nonstop; 520 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $900.00

  • British Airways BA216: IAD 2026-12-07 18:05:00 → LHR 2026-12-08 06:15:00; nonstop; 430 minutes. Local airport times.
  • British Airways BA217: LHR 2026-12-09 12:15:00 → IAD 2026-12-09 15:40:00; nonstop; 505 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $920.00

  • United Airlines UA924: IAD 2026-12-07 22:15:00 → LHR 2026-12-08 10:50:00; nonstop; 455 minutes. Local airport times.
  • United Airlines UA919: LHR 2026-12-09 12:05:00 → IAD 2026-12-09 15:40:00; nonstop; 515 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $680.00

  • Aer Lingus EI118 / EI158: IAD 2026-12-07 20:50:00 → LHR 2026-12-08 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
    • EI118: IAD 2026-12-07 20:50:00 → DUB 2026-12-08 08:45:00; layover at DUB: 75 minutes.
    • EI158: DUB 2026-12-08 10:00:00 → LHR 2026-12-08 11:25:00.
  • Aer Lingus EI153 / EI117: LHR 2026-12-09 08:50:00 → IAD 2026-12-09 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
    • EI153: LHR 2026-12-09 08:50:00 → DUB 2026-12-09 10:15:00; layover at DUB: 125 minutes.
    • EI117: DUB 2026-12-09 12:20:00 → IAD 2026-12-09 15:45:00.

2026-12-07 → 2026-12-09 · $760.00

  • Air Canada AC8619 / AC856: IAD 2026-12-07 16:30:00 → LHR 2026-12-08 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-07 16:30:00 → YYZ 2026-12-07 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-07 20:10:00 → LHR 2026-12-08 08:30:00.
  • Air Canada AC857 / UA3466: LHR 2026-12-09 15:00:00 → IAD 2026-12-09 21:28:00; 1 stop(s) via YYZ; 688 minutes. Local airport times.
    • AC857: LHR 2026-12-09 15:00:00 → YYZ 2026-12-09 18:00:00; layover at YYZ: 104 minutes.
    • UA3466: YYZ 2026-12-09 19:44:00 → IAD 2026-12-09 21:28:00.

2026-12-07 → 2026-12-09 · $845.00

  • American Airlines AA5543 / AA730: IAD 2026-12-07 15:23:00 → LHR 2026-12-08 07:20:00; 1 stop(s) via CLT; 657 minutes. Local airport times.
    • AA5543: IAD 2026-12-07 15:23:00 → CLT 2026-12-07 17:01:00; layover at CLT: 84 minutes.
    • AA730: CLT 2026-12-07 18:25:00 → LHR 2026-12-08 07:20:00.
  • British Airways BA217: LHR 2026-12-09 12:15:00 → IAD 2026-12-09 15:40:00; nonstop; 505 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $865.00

  • Air France AF53 / AF1780: IAD 2026-12-07 21:30:00 → LHR 2026-12-08 13:45:00; 1 stop(s) via CDG; 675 minutes. Local airport times.
    • AF53: IAD 2026-12-07 21:30:00 → CDG 2026-12-08 11:00:00; layover at CDG: 135 minutes.
    • AF1780: CDG 2026-12-08 13:15:00 → LHR 2026-12-08 13:45:00.
  • British Airways BA217: LHR 2026-12-09 12:15:00 → IAD 2026-12-09 15:40:00; nonstop; 505 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $860.00

  • United Airlines UA950 / SN2093: IAD 2026-12-07 17:45:00 → LHR 2026-12-08 10:05:00; 1 stop(s) via BRU; 680 minutes. Local airport times.
    • UA950: IAD 2026-12-07 17:45:00 → BRU 2026-12-08 07:15:00; layover at BRU: 150 minutes.
    • SN2093: BRU 2026-12-08 09:45:00 → LHR 2026-12-08 10:05:00.
  • United Airlines UA919: LHR 2026-12-09 12:05:00 → IAD 2026-12-09 15:40:00; nonstop; 515 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $860.00

  • United Airlines UA3583 / AC888: IAD 2026-12-07 17:37:00 → LHR 2026-12-08 09:20:00; 1 stop(s) via YOW; 643 minutes. Local airport times.
    • UA3583: IAD 2026-12-07 17:37:00 → YOW 2026-12-07 19:27:00; layover at YOW: 133 minutes.
    • AC888: YOW 2026-12-07 21:40:00 → LHR 2026-12-08 09:20:00.
  • United Airlines UA919: LHR 2026-12-09 12:05:00 → IAD 2026-12-09 15:40:00; nonstop; 515 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Dulles (IAD) to London (LHR) · Dec 7, 2026 · return Dec 9, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Washington, DC to London (LHR) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.