Flight price alerts: Los Angeles → London
Sample round trips on this route start around EUR 750; September 2026 is often the cheapest month in our next-3-month window. FlexTrip Alerts is a free email service — set flexible travel dates and a max price, and we notify you when a round trip fits. We check fares about four times per day; we do not sell tickets.
Set a free tracker with flexible dates and your max price. We email you only when a round trip fits.
Sample fares from EUR 750. Cheapest month in our next-3-month sample: September 2026.
Set an alert and we email you when a round trip drops under your limit.
Set a price alertRound trips on this route
Cheapest-seen sample fares (next 3 months) — confirm the final price on the booking site when you click through.
Last updated .
- See deal
- Round trip · 9 nights
- Sat 12 Sept · 06:30
- Return Mon 21 Sept · 09:25
EUR 750
- See deal
- Round trip · 4 nights
- Sun 13 Sept · 06:30
- Return Thu 17 Sept · 14:05
EUR 754
- See deal
- Round trip · 4 nights
- Tue 08 Sept · 10:20
- Return Sat 12 Sept · 16:50
EUR 768
- See deal
- Round trip · 12 nights
- Sun 06 Sept · 08:10
- Return Fri 18 Sept · 07:25
EUR 785
- See deal
- Round trip · 11 nights
- Mon 07 Sept · 08:15
- Return Fri 18 Sept · 07:15
EUR 797
- See deal
- Round trip · 14 nights
- Sun 04 Oct · 15:15
- Return Sun 18 Oct · 13:10
EUR 798
- See deal
- Round trip · 8 nights
- Sun 06 Sept · 19:35
- Return Mon 14 Sept · 07:25
EUR 818
- See deal
- Round trip · 8 nights
- Wed 02 Sept · 00:50
- Return Thu 10 Sept · 08:30
EUR 854
- See deal
- Round trip · 3 nights
- Tue 08 Sept · 23:15
- Return Fri 11 Sept · 15:05
EUR 887
- See deal
- Round trip · 2 nights
- Sun 09 Aug · 14:35
- Return Tue 11 Aug · 09:15
EUR 1042
| Depart | Return | Stay | Price | Book |
|---|---|---|---|---|
| Sat 12 Sept · 06:30 | Mon 21 Sept · 09:25 | 9 nights | EUR 750 | See deal |
| Sun 13 Sept · 06:30 | Thu 17 Sept · 14:05 | 4 nights | EUR 754 | See deal |
| Tue 08 Sept · 10:20 | Sat 12 Sept · 16:50 | 4 nights | EUR 768 | See deal |
| Sun 06 Sept · 08:10 | Fri 18 Sept · 07:25 | 12 nights | EUR 785 | See deal |
| Mon 07 Sept · 08:15 | Fri 18 Sept · 07:15 | 11 nights | EUR 797 | See deal |
| Sun 04 Oct · 15:15 | Sun 18 Oct · 13:10 | 14 nights | EUR 798 | See deal |
| Sun 06 Sept · 19:35 | Mon 14 Sept · 07:25 | 8 nights | EUR 818 | See deal |
| Wed 02 Sept · 00:50 | Thu 10 Sept · 08:30 | 8 nights | EUR 854 | See deal |
| Tue 08 Sept · 23:15 | Fri 11 Sept · 15:05 | 3 nights | EUR 887 | See deal |
| Sun 09 Aug · 14:35 | Tue 11 Aug · 09:15 | 2 nights | EUR 1042 | See deal |
Frequently asked questions
- How do I get email alerts when Los Angeles to London flights drop in price?
- Create a free FlexTrip Alerts tracker for Los Angeles International Airport (LAX) to London (All Airports) (LON). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
- Does FlexTrip Alerts book flights from Los Angeles to London?
- No — we do not sell tickets. FlexTrip Alerts watches prices and emails you when a fare matches your plan. You book on the airline or travel site you prefer when you receive an alert.
- Can I set flexible travel dates for Los Angeles to London alerts?
- Yes. Pick a departure window (not one fixed day) and how many nights you can stay. We match round trips that fit your window, stay length, and max price — then email you when one qualifies.
- How often does FlexTrip Alerts check Los Angeles to London fares?
- We scan aggregated fares on a schedule — about four times per day (every ~6 hours, UTC). You can also trigger an on-demand check from your dashboard, with a short cooldown between manual refreshes.
- What is the cheapest month to fly from Los Angeles to London?
- Based on recent fare samples on this page, September 2026 is currently the cheapest month to fly from Los Angeles to London, with round trips from about EUR 750. Prices change — set an alert to catch the next drop.
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