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Route overview: London to Dulles (IAD) flight deals

London (LHR) to Dulles (IAD), Nov 28, 2026: round trips from $687, one way from $593

London (LHR) to Dulles (IAD), Nov 28, 2026: round trips from $687, one way from $593 on Axel, checked Oct 29, 2026. Lowest published fares: $687 round trip, Axel-exclusive, Air Canada, 1 stop, Nov 28–30, 2026; $593 one way, Axel-exclusive, Air Canada, 1 stop, Nov 28, 2026; 1 adult, economy, checked Oct 29, 2026.

LHR → IAD1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

November 2026

Flights for your trip

  1. Sat, Nov 28 · One way

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Sat, Nov 28 · One way

    Virgin Atlantic
    1:05 pmLHR
    8h 40m
    Nonstop
    4:45 pmIAD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Sat, Nov 28 – Sun, Nov 29

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Sat, Nov 28 – Sun, Nov 29

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

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Sat, Nov 28 – Mon, Nov 30

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Sat, Nov 28 – Mon, Nov 30

    Virgin Atlantic
    1:05 pmLHR
    8h 40m
    Nonstop
    4:45 pmIAD
    Virgin Atlantic
    7:30 pmIAD
    7h 25m
    Nonstop
    7:55 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Sat, Nov 28 – Tue, Dec 1

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Sat, Nov 28 – Tue, Dec 1

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

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Sat, Nov 28 – Wed, Dec 2

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Sat, Nov 28 – Wed, Dec 2

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

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Sat, Nov 28 – Fri, Dec 4

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Sat, Nov 28 – Fri, Dec 4

    Virgin Atlantic
    1:05 pmLHR
    8h 40m
    Nonstop
    4:45 pmIAD
    Virgin Atlantic
    7:30 pmIAD
    7h 25m
    Nonstop
    7:55 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Sat, Nov 28 – Sat, Dec 5

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Sat, Nov 28 – Sat, Dec 5

    Virgin Atlantic
    1:05 pmLHR
    8h 40m
    Nonstop
    4:45 pmIAD
    Virgin Atlantic
    7:30 pmIAD
    7h 25m
    Nonstop
    7:55 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Sat, Nov 28 – Sun, Dec 6

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Sat, Nov 28 – Sun, Dec 6

    Virgin Atlantic
    1:05 pmLHR
    8h 40m
    Nonstop
    4:45 pmIAD
    Virgin Atlantic
    7:30 pmIAD
    7h 25m
    Nonstop
    7:55 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Sat, Nov 28 – Tue, Dec 8

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Sat, Nov 28 – Tue, Dec 8

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

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Sat, Nov 28 – Wed, Dec 9

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Sat, Nov 28 – Wed, Dec 9

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

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Sat, Nov 28 – Thu, Dec 10

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Sat, Nov 28 – Thu, Dec 10

    Virgin Atlantic
    1:05 pmLHR
    8h 40m
    Nonstop
    4:45 pmIAD
    Virgin Atlantic
    7:30 pmIAD
    7h 25m
    Nonstop
    7:55 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Sat, Nov 28 – Sat, Dec 12

    Air Canada
    9:00 amLHR
    11h 53m
    YOW · 1h 55m
    3:53 pmIAD
    Air Canada
    4:30 pmIAD
    11h
    YYZ · 2h 13m
    8:30 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Sat, Nov 28 – Sat, Dec 12

    Virgin Atlantic
    1:05 pmLHR
    8h 40m
    Nonstop
    4:45 pmIAD
    Virgin Atlantic
    7:30 pmIAD
    7h 25m
    Nonstop
    7:55 am+1LHR

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

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1 of 24

Make this trip yours

LHR ⇄ IAD

Economy

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Explore this route

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London (LHR) to Dulles (IAD), Nov 28, 2026: round trips from $687, one way from $593 on Axel, checked Oct 29, 2026. Lowest published fares: $687 round trip, Axel-exclusive, Air Canada, 1 stop, Nov 28–30, 2026; $593 one way, Axel-exclusive, Air Canada, 1 stop, Nov 28, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-28 · one wayVirgin AtlanticVS2113:05:00→16:45:00 8h 40m nonstopAxel-exclusive $665.602026-10-29T01:27:09Z
2026-11-28 · one wayAir CanadaAC889 + UA366009:00:00→15:53:00 11h 53m 1 stop via YOWAxel-exclusive $592.802026-10-29T01:27:09Z
2026-11-28 → 2026-11-29Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 18:55:00→07:20:00 7h 25m nonstopAxel-exclusive $800.802026-10-29T01:27:09Z
2026-11-28 → 2026-11-29Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $717.602026-10-29T01:27:09Z
2026-11-28 → 2026-11-30Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $766.152026-10-29T01:27:09Z
2026-11-28 → 2026-11-30Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $686.552026-10-29T01:27:09Z
2026-11-28 → 2026-12-01Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 18:55:00→07:20:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-01Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-02Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 18:55:00→07:20:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-02Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-03Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-03Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-04Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-04Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-05Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-05Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-06Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-06Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-07Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-07Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-08Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 18:55:00→07:20:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-08Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-09Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 18:55:00→07:20:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-09Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-10Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-10Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-11Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-11Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z
2026-11-28 → 2026-12-12Virgin AtlanticVS21 / VS2213:05:00→16:45:00 8h 40m nonstop · 19:30:00→07:55:00 7h 25m nonstopAxel-exclusive $785.402026-10-29T01:27:09Z
2026-11-28 → 2026-12-12Air CanadaAC889 + UA3660 / AC8619 + AC85609:00:00→15:53:00 11h 53m 1 stop via YOW · 16:30:00→08:30:00 11h 00m 1 stop via YYZAxel-exclusive $703.802026-10-29T01:27:09Z

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Washington, DC

Route overview: London to Dulles (IAD) flight deals

2026-11-28 · one way · Axel-exclusive $592.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.

2026-11-28 · one way · Axel-exclusive $665.60

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.

2026-11-28 → 2026-11-29 · Axel-exclusive $717.60

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-11-29 16:30:00 → LHR 2026-11-30 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-11-29 16:30:00 → YYZ 2026-11-29 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-11-29 20:10:00 → LHR 2026-11-30 08:30:00.

2026-11-28 → 2026-11-29 · Axel-exclusive $800.80

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-11-29 18:55:00 → LHR 2026-11-30 07:20:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-11-30 · Axel-exclusive $686.55

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-11-30 16:30:00 → LHR 2026-12-01 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-11-30 16:30:00 → YYZ 2026-11-30 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-11-30 20:10:00 → LHR 2026-12-01 08:30:00.

2026-11-28 → 2026-11-30 · Axel-exclusive $766.15

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-11-30 19:30:00 → LHR 2026-12-01 07:55:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-01 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-01 16:30:00 → LHR 2026-12-02 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-01 16:30:00 → YYZ 2026-12-01 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-01 20:10:00 → LHR 2026-12-02 08:30:00.

2026-11-28 → 2026-12-01 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-01 18:55:00 → LHR 2026-12-02 07:20:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-02 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-02 16:30:00 → LHR 2026-12-03 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-02 16:30:00 → YYZ 2026-12-02 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-02 20:10:00 → LHR 2026-12-03 08:30:00.

2026-11-28 → 2026-12-02 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-02 18:55:00 → LHR 2026-12-03 07:20:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-04 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-04 16:30:00 → LHR 2026-12-05 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-04 16:30:00 → YYZ 2026-12-04 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-04 20:10:00 → LHR 2026-12-05 08:30:00.

2026-11-28 → 2026-12-04 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-04 19:30:00 → LHR 2026-12-05 07:55:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-05 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-05 16:30:00 → LHR 2026-12-06 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-05 16:30:00 → YYZ 2026-12-05 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-05 20:10:00 → LHR 2026-12-06 08:30:00.

2026-11-28 → 2026-12-05 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-05 19:30:00 → LHR 2026-12-06 07:55:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-06 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-06 16:30:00 → LHR 2026-12-07 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-06 16:30:00 → YYZ 2026-12-06 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-06 20:10:00 → LHR 2026-12-07 08:30:00.

2026-11-28 → 2026-12-06 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-06 19:30:00 → LHR 2026-12-07 07:55:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-08 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-08 16:30:00 → LHR 2026-12-09 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-08 16:30:00 → YYZ 2026-12-08 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-08 20:10:00 → LHR 2026-12-09 08:30:00.

2026-11-28 → 2026-12-08 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-08 18:55:00 → LHR 2026-12-09 07:20:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-09 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-09 16:30:00 → LHR 2026-12-10 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-09 16:30:00 → YYZ 2026-12-09 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-09 20:10:00 → LHR 2026-12-10 08:30:00.

2026-11-28 → 2026-12-09 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-10 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-10 16:30:00 → LHR 2026-12-11 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-10 16:30:00 → YYZ 2026-12-10 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-10 20:10:00 → LHR 2026-12-11 08:30:00.

2026-11-28 → 2026-12-10 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-10 19:30:00 → LHR 2026-12-11 07:55:00; nonstop; 445 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $703.80

  • Air Canada AC889 / UA3660: LHR 2026-11-28 09:00:00 → IAD 2026-11-28 15:53:00; 1 stop(s) via YOW; 713 minutes. Local airport times.
    • AC889: LHR 2026-11-28 09:00:00 → YOW 2026-11-28 12:05:00; layover at YOW: 115 minutes.
    • UA3660: YOW 2026-11-28 14:00:00 → IAD 2026-11-28 15:53:00.
  • Air Canada AC8619 / AC856: IAD 2026-12-12 16:30:00 → LHR 2026-12-13 08:30:00; 1 stop(s) via YYZ; 660 minutes. Local airport times.
    • AC8619: IAD 2026-12-12 16:30:00 → YYZ 2026-12-12 17:57:00; layover at YYZ: 133 minutes.
    • AC856: YYZ 2026-12-12 20:10:00 → LHR 2026-12-13 08:30:00.

2026-11-28 → 2026-12-12 · Axel-exclusive $785.40

  • Virgin Atlantic VS21: LHR 2026-11-28 13:05:00 → IAD 2026-11-28 16:45:00; nonstop; 520 minutes. Local airport times.
  • Virgin Atlantic VS22: IAD 2026-12-12 19:30:00 → LHR 2026-12-13 07:55:00; nonstop; 445 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: London (LHR) to Dulles (IAD) · Nov 28, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • 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 London to Dulles (IAD) 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.