Cheap flights from London to Istanbul Airport from £27
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Istanbul Airport departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London to Istanbul
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Wizz Air flights from London to Istanbul Airport
Our best Wizz Air deals on London to Istanbul Airport flight tickets
KLM flights from London to Istanbul Airport
Our best KLM deals on London to Istanbul Airport flight tickets
See travel insights to Istanbul from
How to get the cheapest flight ticket from London to Istanbul Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Istanbul Airport?
In general, January is the cheapest month to fly from London to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £82. If you are unable to visit Istanbul Airport during the month of January, then departing from London during the month November is also very affordable. Most momondo users find prices during this month for around £91.
What is the cheapest day to depart on your flight to Istanbul Airport?
The cheapest day to depart from London to Istanbul Airport is on a Sunday. Travellers who choose to depart for Istanbul Airport on a Sunday will often find tickets for as low as £489. The most expensive day to fly to Istanbul Airport is Saturday, with ticket prices averaging around £575.
What is the cheapest time of day to depart on your flight to Istanbul Airport?
Flying to Istanbul Airport from London at midday is the least expensive time of day to depart. momondo users have found prices as low as £322 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £486 on average. Flights to Istanbul Airport from London in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest London to Istanbul flight route?
Fly from London Luton to Istanbul for the best London - Istanbul flight prices
How far in advance should I book a flight to Istanbul Airport?
You are more likely to see cheaper flights to Istanbul Airport from London when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around £229 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from London for as low as £218 on momondo.
What cabin class options are available on London to Istanbul flights?
There are 3 cabin classes available to choose from on London to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London to Istanbul?
Wizz Air, KLM, and Pegasus Airlines are the most popular carriers operating from London to Istanbul
Which airlines fly to Istanbul Airport?
Turkish Airlines, Wizz Air and British Airways are the top three most popular airlines that fly to Istanbul Airport from London according to our data. Turkish Airlines is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Istanbul Airport. Keep in mind that there are 16 different airlines that fly to Istanbul Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Istanbul Airport on average per day?
51 flights are operational daily from London to Istanbul Airport as of February 2025. The most popular departure time for this route is 16:00, with 41% of flights per day taking off at midday.
How many flights depart from London to Istanbul Airport on average per week?
358 flights are operational weekly from London to Istanbul Airport as of February 2025. The most popular departure day for this route is Fri, with 17% of flights per week taking off on this day.
When to book flights from London to Istanbul Airport
Cheap London to Istanbul Airport (LON to IST) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Istanbul Airport
How far is London to Istanbul by plane?
The distance between London and Istanbul is about 1531.5 mi. Typically, this will take 3h 40m by plane in normal conditions.
When did momondo last update prices for flights from London to Istanbul Airport?
Prices for flights from London to Istanbul Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Istanbul Airport?
As of February 2025, there are 16 operators available to choose from for flights from London to Istanbul Airport.
How old do you have to be to fly from London to Istanbul Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Istanbul Airport.
What documentation or ID do you need to fly to Istanbul Airport?
The required travel and health documents for your Istanbul Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Istanbul Airport?
momondo data reveals that the most frequently booked plane model on the route from London to Istanbul Airport is Airbus A321-100/200, representing 16.75% of all bookings. The subsequent popular models are Airbus A321neo at 15.94%, Boeing 737-800 Passenger/BBJ2 (winglets) at 10.24%, and Boeing 777-300ER at 7.77%.
What is the most popular airline from London to Istanbul Airport?
momondo data reveals that the most frequently booked airline on the route from London to Istanbul Airport is Wizz Air, representing 48% of all bookings. The subsequent popular airlines are Ajet at 17%, Pegasus Airlines at 15%, and Turkish Airlines at 10%.
Best airlines flying from London to Istanbul Airport
Compare and see reviews for airlines that fly from London to Istanbul Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £27 | Free Cancellation | Rating 6.8 1,062 reviews | |||
| PriceFrom £52 | Free Cancellation | Rating 6.0 138 reviews | |||
| PriceFrom £66 | Free Cancellation | Rating 6.0 2 reviews | |||
| PriceFrom £80 | Free Cancellation | Rating 4.2 8 reviews | |||
| PriceFrom £86 | Free Cancellation | Rating 6.7 606 reviews | |||
| PriceFrom £94 | Free Cancellation | Rating 6.7 79 reviews | |||
| PriceFrom £130 | Free Cancellation | Rating 6.6 6,762 reviews | |||
| PriceFrom £142 | Free Cancellation | Rating 0.0 | |||
| PriceFrom £151 | Free Cancellation | Rating 7.8 13 reviews | |||
| PriceFrom £152 | Free Cancellation | Rating 7.3 3,832 reviews |
Sichuan Airlines Flights From London to Istanbul Airport
Sichuan Airlines flies from London to Istanbul Airport around 52 times per week, with 13 momondo users rating the airline 7.8/10. The cheapest Sichuan Airlines deal from London to Istanbul Airport in the last 72 hours was £190 (round-trip), much lower than the average airfare cost of £289 for Sichuan Airlines flights on this route.
Turkish Airlines Flights From London to Istanbul Airport
Across 3,832 Turkish Airlines reviews on momondo, the average score is 7.3/10. Turkish Airlines flies from London to Istanbul Airport about 52 times each week, with ticket deals ranging from £192 to £314. Price data is based on momondo searches in the last 72 hours.
Travelling to a place near Istanbul?
Book flights to Istanbul if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Istanbul?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Istanbul . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Istanbul with flexible booking policies on momondo?
Flights from London to Istanbul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to Istanbul?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from London.
I’m not ready to book a flight from London to Istanbul right now. Can momondo alert me if prices change?
Price alerts on flights to Istanbul from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.