Houston (IAH) to London (LHR), May 15, 2027: round trips from $1,240, one way from $750

Houston (IAH) to London (LHR), May 15, 2027: round trips from $1,240, one way from $750 on Axel, checked Oct 29, 2026. Lowest published fares: $1,240 round trip, Axel-exclusive, KLM Royal Dutch Airlines / British Airways, 1 stop, May 15–17, 2027; $750 one way, Axel-exclusive, KLM Royal Dutch Airlines, 1 stop, May 15, 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 (May 15–17, 2027 · 2 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–18, 2027 · 3 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–19, 2027 · 4 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–20, 2027 · 5 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–21, 2027 · 6 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–22, 2027 · 7 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–23, 2027 · 8 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–24, 2027 · 9 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–25, 2027 · 10 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–26, 2027 · 11 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–27, 2027 · 12 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–28, 2027 · 13 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels
• Hotels in London for these nights (May 15–29, 2027 · 14 nights · 2 adults, 1 room): 3★ Ruby Zoe Hotel London by IHG · 4★ The Clermont London, Charing Cross · 5★ Ham Yard Hotel, Firmdale Hotels

All hotels in London

Route overview: Houston to London (LHR) flight deals

2027-05-15 · one way · Axel-exclusive $750.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.

2027-05-15 · one way · Axel-exclusive $850.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.

2027-05-15 → 2027-05-17 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-17 09:35:00 → IAH 2027-05-17 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-17 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-17 09:35:00 → IAH 2027-05-17 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-18 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-18 09:35:00 → IAH 2027-05-18 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-18 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-18 09:35:00 → IAH 2027-05-18 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-19 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-19 09:35:00 → IAH 2027-05-19 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-19 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-19 09:35:00 → IAH 2027-05-19 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-20 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-20 09:35:00 → IAH 2027-05-20 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-20 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-20 09:35:00 → IAH 2027-05-20 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-21 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-21 09:35:00 → IAH 2027-05-21 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-21 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-21 09:35:00 → IAH 2027-05-21 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-23 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-23 09:35:00 → IAH 2027-05-23 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-23 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-23 09:35:00 → IAH 2027-05-23 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-24 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-24 09:35:00 → IAH 2027-05-24 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-24 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-24 09:35:00 → IAH 2027-05-24 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-25 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-25 09:35:00 → IAH 2027-05-25 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-25 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-25 09:35:00 → IAH 2027-05-25 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-26 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-26 09:35:00 → IAH 2027-05-26 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-26 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-26 09:35:00 → IAH 2027-05-26 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-27 · Axel-exclusive $1240.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-27 09:35:00 → IAH 2027-05-27 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-27 · Axel-exclusive $1320.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-27 09:35:00 → IAH 2027-05-27 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-29 · Axel-exclusive $1306.00

• KLM Royal Dutch Airlines KL662 / KL1003: IAH 2027-05-15 15:05:00 → LHR 2027-05-16 09:00:00; 1 stop(s) via AMS; 715 minutes. Local airport times.
  • KL662: IAH 2027-05-15 15:05:00 → AMS 2027-05-16 07:15:00; layover at AMS: 80 minutes.
  • KL1003: AMS 2027-05-16 08:35:00 → LHR 2027-05-16 09:00:00.
• British Airways BA195: LHR 2027-05-29 09:35:00 → IAH 2027-05-29 14:05:00; nonstop; 630 minutes. Local airport times.

2027-05-15 → 2027-05-29 · Axel-exclusive $1386.00

• British Airways BA194: IAH 2027-05-15 15:50:00 → LHR 2027-05-16 06:50:00; nonstop; 540 minutes. Local airport times.
• British Airways BA195: LHR 2027-05-29 09:35:00 → IAH 2027-05-29 14:05:00; nonstop; 630 minutes. Local airport times.

Explore this route

• All dates for this route
• May 14, 2027 · Return options
• May 16, 2027 · Return options
• Hotels in London with Axel

For AI assistants

• This page: Houston (IAH) to London (LHR) · May 15, 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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