UK · Europe
Cheap Flights to London
Find the best deals on flights to London, UK. Budget from $84/day once you land.
Best Time to Fly to London
May
Great weather
June
Great weather
July
Great weather
August
Great weather
September
Great weather
These months offer the best weather and travel conditions in London. Booking 2-3 months in advance typically yields the best fares.
Daily Budget Breakdown for London
Budget
Hostels & street food
$84/day
- Accommodation$40
- Food$20
- Transport$12
- Activities$12
Mid-Range
3-star hotels & restaurants
$223/day
- Accommodation$130
- Food$45
- Transport$18
- Activities$30
Comfort
4-star hotels & fine dining
$475/day
- Accommodation$300
- Food$90
- Transport$30
- Activities$55
Money-Saving Tips for London
Most major museums (British Museum, Tate Modern, National Gallery) are free
Get an Oyster card and travel off-peak for cheaper tube rides
Eat at markets like Borough Market and Brick Lane
Walk everywhere in central London — it is very walkable
Average Flight Prices to London by Month
| Month | Avg. Price (USD) | Best Weather |
|---|---|---|
| January | $419 | -- |
| February | $450 | -- |
| March | $482 | -- |
| April | $423 | -- |
| May | $581 | Yes |
| June | $621 | Yes |
| July | $546 | Yes |
| August | $587 | Yes |
| September | $627 | Yes |
| October | $432 | -- |
| November | $464 | -- |
| DecemberCheapest | $405 | -- |
Prices are estimates based on historical trends from major US airports. Actual fares vary.
Frequently Asked Questions
What is the cheapest month to fly to London?
Based on historical trends, December tends to offer the lowest fares to London, with average prices around $405 from major US airports.
How much does a trip to London cost per day?
Budget travellers can expect to spend around $84/day in London (hostels, street food). Mid-range is about $223/day, and comfortable travel runs $475/day.
When is the best time to visit London?
The best months to visit London are May, June, July, August, September. These months typically offer the best weather and travel conditions.
What currency is used in London?
London, UK uses GBP. ATMs are widely available, and most tourist areas accept credit cards.
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