$64+ Cheap flights from Istanbul (IST) to London (LON)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Istanbul to London with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Istanbul to London are usually found in January or February, booked 55 days in advance, depart on a Friday or Tuesday and return on a Monday
Cheap flight deals from Istanbul to London
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.
Round-trip from | $122 (Wizz Air) |
|---|---|
One-way from | $64 (Wizz Air) |
Popular in | August |
Cheapest in | January |
Average price | $158 |
Good round-trip deal | $97 or less |
Good one-way deal | $63 or less |
Find flight deals from Istanbul to London
Cheapest flights from Istanbul to LondonExplore the most affordable flight options available from Istanbul to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Istanbul to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Wizz Air deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Serbia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Turkish Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Istanbul to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Istanbul Airport to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
IstanbulLondon
IST - LGW
ISTLGW
Istanbul
Wed 10/22
4:45 am-6:35 am
Nonstop3h 50m
London Gatwick
Tue 10/28
6:35 am-1:35 pm
Nonstop4h 00m
IstanbulLondon
IST - LHR
ISTLHR
Istanbul
Wed 11/19
6:40 pm-8:00 pm
Nonstop4h 20m
London Heathrow
Sat 11/22
5:40 pm-12:40 am
Nonstop4h 00m
IstanbulLondon
IST - LGW
ISTLGW
Istanbul
Thu 7/3
4:45 am-6:35 am
Nonstop3h 50m
London Gatwick
Tue 7/8
3:55 pm-1:45 am
1 stop7h 50m
IstanbulLondon
IST - LHR
ISTLHR
Istanbul
Wed 11/19
6:40 pm-8:00 pm
Nonstop4h 20m
London Heathrow
Sat 11/22
10:15 pm-10:35 am
1 stop9h 20m
IstanbulLondon
IST - LHR
ISTLHR
Istanbul
Fri 6/27
2:45 pm-4:40 pm
Nonstop3h 55m
London Heathrow
Wed 7/2
10:25 pm-4:15 am
Nonstop3h 50m
IstanbulLondon
IST - LHR
ISTLHR
Istanbul
Sat 10/4
4:35 pm-6:40 pm
1 stop28h 05m
London Heathrow
Sun 10/12
7:25 pm-3:50 pm
1 stop18h 25m
IstanbulLondon
IST - LGW
ISTLGW
Istanbul
Fri 7/4
10:35 pm-10:30 am
1 stop13h 55m
London Gatwick
Mon 7/7
11:15 am-9:55 pm
1 stop8h 40m
IstanbulLondon
IST - LHR
ISTLHR
Istanbul
Wed 7/30
10:40 am-3:30 pm
1 stop6h 50m
London Heathrow
Sun 8/17
10:15 pm-3:00 pm
1 stop14h 45m
IstanbulLondon
IST - LGW
ISTLGW
Istanbul
Mon 10/6
9:30 am-12:35 pm
1 stop29h 05m
London Gatwick
Mon 10/13
1:35 pm-8:30 am
1 stop16h 55m
IstanbulLondon
IST - LHR
ISTLHR
Istanbul
Thu 7/3
7:00 am-5:20 pm
1 stop12h 20m
London Heathrow
Tue 7/8
6:10 pm-1:05 pm
1 stop16h 55m
Best time to book a flight from Istanbul to London
Have a flexible travel schedule? Discover the best time to fly to London from Istanbul with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Istanbul Airport to London
How far ahead should I book a flight from Istanbul Airport to London?
Use this chart to determine the optimal time to book a round-trip flight from Istanbul to London. Price data was last updated on June 9, 2025.
The price you pay for your flight from Istanbul Airport to London may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Istanbul Airport to London?
Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to London (average of $661). Flying from Istanbul Airport to London in June is currently the most expensive (average of $1,108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IST to LON?
Find hourly flight availability from Istanbul to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
When flying from Istanbul Airport to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 55% versus a flight in the morning.
What is the cheapest day to fly from Istanbul Airport to London?
Use this chart to determine the cheapest time to fly round-trip from Istanbul to London. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Istanbul Airport to London flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Istanbul Airport to London
Explore weekly flight availability from Istanbul to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.
The most flights from IST to LON are scheduled on a Wednesday (68 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (41 on average).
Rainfall in London by month
Plan your trip to London by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.
Temperature in London by month
Plan your trip to London by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Istanbul to London, such as Aegean Airlines, KLM and airBaltic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Nov 2024
SKG - FRA
Related info for your journey
Find useful and relevant information for your journey from Istanbul to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Istanbul Airport?
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Alternative routes for Istanbul to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Istanbul to London
Discover the top 3 airlines that operate flights from Istanbul to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$61 | Average$121 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$344 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$174 | Average$279 | FlexibilityNo cancel fee | On-time70% |