Dulles (IAD) to London (LHR), Jan 27, 2027: round trips from $646, one way from $437

Dulles (IAD) to London (LHR), Jan 27, 2027: round trips from $646, one way from $437 on Axel, checked Oct 29, 2026. Lowest published fares: $646 round trip, Axel-exclusive, Aer Lingus, 1 stop, Jan 27–29, 2027; $437 one way, Axel-exclusive, Aer Lingus, 1 stop, Jan 27, 2027; 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.

Hotels in London for these trips

Hotels: under a trip, hotels in London 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.

• Hotels in London for these nights (Jan 27–29, 2027 · 2 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $147 total · 4★ Aparthotel Adagio London City East, $338 total · 5★ The Egerton House Hotel, $589 total
• Hotels in London for these nights (Jan 27–30, 2027 · 3 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $229 total · 4★ Aparthotel Adagio London City East, $529 total · 5★ The Egerton House Hotel, $879 total
• Hotels in London for these nights (Jan 27–31, 2027 · 4 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $326 total · 4★ Aparthotel Adagio London City East, $686 total · 5★ The Egerton House Hotel, $1,169 total
• Hotels in London for these nights (Jan 27 – Feb 1, 2027 · 5 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $390 total · 4★ The Resident Victoria, $833 total · 5★ The Egerton House Hotel, $1,456 total
• Hotels in London for these nights (Jan 27 – Feb 2, 2027 · 6 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $461 total · 4★ Aparthotel Adagio London City East, $1,056 total · 5★ The Egerton House Hotel, $1,746 total
• Hotels in London for these nights (Jan 27 – Feb 3, 2027 · 7 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $538 total · 4★ Aparthotel Adagio London City East, $1,248 total · 5★ The Egerton House Hotel, $2,030 total
• Hotels in London for these nights (Jan 27 – Feb 4, 2027 · 8 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $615 total · 4★ Aparthotel Adagio London City East, $1,445 total · 5★ The Egerton House Hotel, $2,317 total
• Hotels in London for these nights (Jan 27 – Feb 5, 2027 · 9 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $687 total · 4★ Aparthotel Adagio London City East, $1,615 total · 5★ The Egerton House Hotel, $2,670 total
• Hotels in London for these nights (Jan 27 – Feb 6, 2027 · 10 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $784 total · 4★ Aparthotel Adagio London City East, $1,757 total · 5★ The Egerton House Hotel, $2,960 total
• Hotels in London for these nights (Jan 27 – Feb 7, 2027 · 11 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $904 total · 4★ Aparthotel Adagio London City East, $1,930 total · 5★ The Egerton House Hotel, $3,247 total
• Hotels in London for these nights (Jan 27 – Feb 8, 2027 · 12 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $985 total · 4★ Aparthotel Adagio London City East, $2,063 total · 5★ The Egerton House Hotel, $3,531 total
• Hotels in London for these nights (Jan 27 – Feb 9, 2027 · 13 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $1,069 total · 4★ Aparthotel Adagio London City East, $2,254 total · 5★ The Egerton House Hotel, $3,821 total
• Hotels in London for these nights (Jan 27 – Feb 10, 2027 · 14 nights · 2 adults, 1 room): 3★ Point A Kensington Olympia, $1,146 total · 4★ Aparthotel Adagio London City East, $2,480 total · 5★ The Egerton House Hotel, $4,104 total

All hotels in London

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

2027-01-27 · one way · Axel-exclusive $437.00

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.

2027-01-27 · one way · Axel-exclusive $570.00

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.

2027-01-27 → 2027-01-29 · Axel-exclusive $646.00

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-01-29 08:50:00 → IAD 2027-01-29 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-01-29 08:50:00 → DUB 2027-01-29 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-01-29 12:20:00 → IAD 2027-01-29 15:45:00.

2027-01-27 → 2027-01-29 · Axel-exclusive $845.50

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-01-29 13:20:00 → IAD 2027-01-29 17:00:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-01-30 · Axel-exclusive $646.00

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-01-30 08:50:00 → IAD 2027-01-30 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-01-30 08:50:00 → DUB 2027-01-30 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-01-30 12:20:00 → IAD 2027-01-30 15:45:00.

2027-01-27 → 2027-01-30 · Axel-exclusive $845.50

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-01-30 13:05:00 → IAD 2027-01-30 16:45:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-01-31 · Axel-exclusive $646.00

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-01-31 08:50:00 → IAD 2027-01-31 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-01-31 08:50:00 → DUB 2027-01-31 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-01-31 12:20:00 → IAD 2027-01-31 15:45:00.

2027-01-27 → 2027-01-31 · Axel-exclusive $845.50

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-01-31 13:05:00 → IAD 2027-01-31 16:45:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-01 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-01 08:50:00 → IAD 2027-02-01 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-01 08:50:00 → DUB 2027-02-01 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-01 12:20:00 → IAD 2027-02-01 15:45:00.

2027-01-27 → 2027-02-01 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-01 13:20:00 → IAD 2027-02-01 17:00:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-02 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-02 08:50:00 → IAD 2027-02-02 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-02 08:50:00 → DUB 2027-02-02 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-02 12:20:00 → IAD 2027-02-02 15:45:00.

2027-01-27 → 2027-02-02 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-02 13:20:00 → IAD 2027-02-02 17:00:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-04 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-04 08:50:00 → IAD 2027-02-04 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-04 08:50:00 → DUB 2027-02-04 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-04 12:20:00 → IAD 2027-02-04 15:45:00.

2027-01-27 → 2027-02-04 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-04 13:20:00 → IAD 2027-02-04 17:00:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-05 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-05 08:50:00 → IAD 2027-02-05 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-05 08:50:00 → DUB 2027-02-05 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-05 12:20:00 → IAD 2027-02-05 15:45:00.

2027-01-27 → 2027-02-05 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-05 13:20:00 → IAD 2027-02-05 17:00:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-06 08:50:00 → IAD 2027-02-06 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-06 08:50:00 → DUB 2027-02-06 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-06 12:20:00 → IAD 2027-02-06 15:45:00.

2027-01-27 → 2027-02-06 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-06 13:05:00 → IAD 2027-02-06 16:45:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-07 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-07 08:50:00 → IAD 2027-02-07 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-07 08:50:00 → DUB 2027-02-07 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-07 12:20:00 → IAD 2027-02-07 15:45:00.

2027-01-27 → 2027-02-07 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-07 13:05:00 → IAD 2027-02-07 16:45:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-08 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-08 08:50:00 → IAD 2027-02-08 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-08 08:50:00 → DUB 2027-02-08 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-08 12:20:00 → IAD 2027-02-08 15:45:00.

2027-01-27 → 2027-02-08 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-08 13:20:00 → IAD 2027-02-08 17:00:00; nonstop; 520 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $652.80

• Aer Lingus EI118 / EI158: IAD 2027-01-27 20:50:00 → LHR 2027-01-28 11:25:00; 1 stop(s) via DUB; 575 minutes. Local airport times.
  • EI118: IAD 2027-01-27 20:50:00 → DUB 2027-01-28 08:45:00; layover at DUB: 75 minutes.
  • EI158: DUB 2027-01-28 10:00:00 → LHR 2027-01-28 11:25:00.
• Aer Lingus EI153 / EI117: LHR 2027-02-10 08:50:00 → IAD 2027-02-10 15:45:00; 1 stop(s) via DUB; 715 minutes. Local airport times.
  • EI153: LHR 2027-02-10 08:50:00 → DUB 2027-02-10 10:15:00; layover at DUB: 125 minutes.
  • EI117: DUB 2027-02-10 12:20:00 → IAD 2027-02-10 15:45:00.

2027-01-27 → 2027-02-10 · Axel-exclusive $854.40

• Virgin Atlantic VS22: IAD 2027-01-27 18:55:00 → LHR 2027-01-28 07:20:00; nonstop; 445 minutes. Local airport times.
• Virgin Atlantic VS21: LHR 2027-02-10 13:20:00 → IAD 2027-02-10 17:00:00; nonstop; 520 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 26, 2027 · Return options
• Jan 28, 2027 · Return options
• Hotels in London with Axel

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• This page: Dulles (IAD) to London (LHR) · Jan 27, 2027 · 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 London 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.
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