Cheapest one-way tickets
Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.
Round trips
The cheapest return tickets found recently, price for the whole trip.
Plan the rest of the trip
Price calendar
The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.
November 2026
December 2026
Lowest fares by month
In the fares found this week, July 2027 has the lowest: from €63 one-way, against €164 in January 2027. Pick a month to see its cheapest date.
- Nov€69
- Dec€83
- Jan€164
- Febno fares yet
- Marno fares yet
- Apr€73
- Mayno fares yet
- Junno fares yet
- Jul€63
- Augno fares yet
- Sepno fares yet
- Octno fares yet
Show as a table
| Month | Cheapest one-way | Date | Stops |
|---|---|---|---|
| November | €69 | Sat, Nov 28 | 1 stop |
| December | €83 | Sat, Dec 26 | Nonstop |
| January 2027 | €164 | Fri, Jan 1 | 1 stop |
| February 2027 | — | ||
| March 2027 | — | ||
| April 2027 | €73 | Fri, Apr 9 | Nonstop |
| May 2027 | — | ||
| June 2027 | — | ||
| July 2027 | €63 | Tue, Jul 6 | Nonstop |
| August 2027 | — | ||
| September 2027 | — | ||
| October 2027 | — |
Fares and weather by month
The lowest one-way fare found for each month, next to the weather in London. Average daily high and low and monthly precipitation.
| Nov2026 | Dec | Jan2027 | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lowest fare | €69 | €83 | €164 | – | – | €73 | – | – | €63 | – | – | – |
| High °C | 12° | 9° | 8° | 9° | 12° | 15° | 18° | 22° | 24° | 23° | 20° | 16° |
| Low °C | 5° | 3° | 3° | 3° | 4° | 6° | 9° | 12° | 14° | 14° | 12° | 9° |
| Precipitation mm | 67 | 57 | 59 | 45 | 39 | 42 | 46 | 47 | 46 | 53 | 50 | 65 |
Source: London on Wikipedia, CC BY-SA 4.0.
Questions travellers ask
What is the cheapest month to fly from Iasi to London?
In the fares found this week, July 2027 has the lowest: from €63 one-way, against €164 in January 2027.
What is the weather in London in July 2027?
In July 2027, the cheapest month to fly, the average daily high in London is 24 °C and the low 14 °C.
Are there direct flights from Iasi to London?
Yes. Recent fares include nonstop flights with Wizz Air Malta.
How long is the flight from Iasi to London?
A nonstop flight takes about 3h 30m. The distance is 2,072 km.
More cheap flights from Iasi
All 115 destinations- MilanMIL Italy from €15 Sat, Dec 5, nonstop
- DublinDUB Ireland from €16 Thu, Dec 10, nonstop
- BrusselsBRU Belgium from €17 Fri, Dec 11, nonstop
- ParisPAR France from €26 Tue, Jan 19, nonstop
- RomeROM Italy from €28 Fri, Jan 22, nonstop
- DortmundDTM Germany from €34 Thu, Dec 17, nonstop
- ValenciaVLC Spain from €36 Sat, Dec 5, 1 stop
- EindhovenEIN Netherlands from €39 Thu, Dec 3, nonstop
- ViennaVIE Austria from €53 Mon, Feb 1, 1 stop
- IstanbulIST Turkey from €59 Tue, Mar 30, 1 stop
- FrankfurtFRA Germany from €66 Mon, Nov 9, 1 stop
- RigaRIX Latvia from €71 Fri, Dec 18, 1 stop