£95 Cheap Flights from London (LHR) to Istanbul (IST)

You can find one-way and return flights from London (LHR) to Istanbul (IST) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when LHR to IST ticket fares go up or down.

The cheapest months to fly from LHR to IST are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

There are 2 airlines offering direct flights from London (LHR-Heathrow) to Istanbul (IST):
* Turkish Airlines operates 41 direct flights from London (LHR-Heathrow) to Istanbul (IST) every week.
* British Airways operates 22 direct flights from London (LHR-Heathrow) to Istanbul (IST) every week.

To find a cheap flight from London (LHR-Heathrow) to Istanbul (IST), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from London (LHR-Heathrow) to Istanbul (IST) will differ from traveler to traveler. If you like to fly early, Turkish Airlines offers early morning flights. If price is the most important factor, British Airways typically offers the lowest fares. Lufthansa offers the most daily flights from London (LHR-Heathrow) to Istanbul (IST), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

You'll find approximately 9 nonstop flights per day from London (LHR-Heathrow) to Istanbul (IST). For even more choices, look at flights that include layovers, as there are around 96 connecting flights per day. Some common connection points include Franz Josef Strauss Intl. (MUC), Schiphol (AMS), and Frankfurt Intl. (FRA).

The earliest flight from London Heathrow (LHR) to Istanbul (IST) typically departs around 12:15 AM local time. This flight is operated by Aegean. This is a seasonal service, active in June and July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from London Heathrow (LHR) to Istanbul (IST) on a Thursday, with around 60 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Lufthansa, KLM, and Turkish Airlines. Flight schedules are quite consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.

The most popular departure times for flights from London Heathrow (LHR) to Istanbul (IST) are in the early morning, from 6am to 9am. Many major carriers, including British Airways, Lufthansa and Med View Airlines, offer flights during this window. Many travellers prefer these times as it allows for an early start to their journey and an arrival in Istanbul with plenty of time to settle in.

A non-stop flight from London (LHR-Heathrow) to Istanbul (IST) typically takes around 4 hours, covering a distance of approximately 2,488 kilometres (1,546 miles). If you opt for a flight with one stop, your journey will usually be longer, taking about 15 hours 18 minutes. Flights with two or more stops generally take around 14 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.

You can fly business class between LHR and IST. Airlines that offer business class service on this route include:

* SAS
* Turkish Airlines
* Eurowings
* KLM
* Lufthansa
* Air France
* LOT-Polish Airlines
* Air Baltic
* Swiss International Air Lines
* Malta Airlines
* Royal Jordanian
* Aegean
* Brussels Airlines
* British Airways
* Air Serbia
* ITA Airways
* Med View Airlines
* Austrian Airlines
* Elf Air
* Helvetic Airways

A direct, return business class ticket from London (LHR-Heathrow) to Istanbul (IST) typically costs between £1,090 - £1,596. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between London (LHR-Heathrow) to Istanbul (IST) if you opt for a connecting flight.

It's easy to earn miles on a London (LHR-Heathrow) to Istanbul (IST) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Istanbul from Heathrow (LHR), you can fly directly into Istanbul Airport (IST). Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA), or Duesseldorf Intl. (DUS) before reaching Istanbul. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from London (LHR-Heathrow) to Istanbul (IST) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a London (LHR-Heathrow) to Istanbul (IST) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your London (LHR-Heathrow) to Istanbul (IST) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.