Cheap flights from Southeast Europe to the United Kingdom from £19
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Europe to the United Kingdom departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Southeast Europe to United Kingdom
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 United Kingdom?
The cheapest month to fly to United Kingdom from Southeast Europe is in March. Flight prices, which tend to average around £55, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of March, then departing from Southeast Europe during the month November is also very affordable. Most momondo users find prices during this month for around £64.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from Southeast Europe to United Kingdom is on a Sunday. Travellers who choose to depart for United Kingdom on a Sunday will often find tickets for as low as £105. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Southeast Europe to United Kingdom for around £162.
What is the cheapest time of day to depart on your flight to United Kingdom?
The cheapest time of day to fly to United Kingdom is in the evening when flights can be purchased for as low as £101. Try not to purchase tickets in the afternoon because they tend to be around £163. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Southeast Europe to United Kingdom flight route?
Fly from Sofia to London Luton for the best Southeast Europe - United Kingdom flight prices
How far in advance should I book a flight to United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Southeast Europe when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £157 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Southeast Europe for as low as £121 on momondo.
What cabin class options are available on Southeast Europe to United Kingdom flights?
There are 3 cabin classes available to choose from on Southeast Europe to United Kingdom 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 Southeast Europe to United Kingdom?
Wizz Air, Ryanair, and easyJet are the most popular carriers operating from Southeast Europe to United Kingdom
Which airlines fly to United Kingdom?
Wizz Air, Wizz Air and Ryanair are the top three most popular airlines that fly to United Kingdom from Southeast Europe according to our data. Wizz Air is the first choice among our users, with 27% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 15 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
How many flights depart from Southeast Europe to United Kingdom on average per day?
22 flights are operational daily from Southeast Europe to United Kingdom as of June 2025. The most popular departure time for this route is 13:00, with 47% of flights per day taking off in the afternoon.
How many flights depart from Southeast Europe to United Kingdom on average per week?
As of June 2025, there are 157 flights per week flying from Southeast Europe to United Kingdom. The most common day of the week flights depart is Thu, with 32% of flights taking off on this day.
Cheap Southeast Europe to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Southeast Europe to United Kingdom
Best price found | £19 |
|---|---|
Fastest flight time | 3h 25m |
Direct flights | Every day |
Airports in United Kingdom | 3 airports |
When did momondo last update prices for flights from Southeast Europe to United Kingdom?
Prices for flights from Southeast Europe to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Southeast Europe to United Kingdom?
The number of operators available for flights from Southeast Europe to United Kingdom is 8 as of June 2025.
How old do you have to be to fly from Southeast Europe to United Kingdom?
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 Southeast Europe to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom 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 United Kingdom. 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 Southeast Europe to United Kingdom?
momondo data reveals that the most frequently booked plane model on the route from Southeast Europe to United Kingdom is Boeing 777, representing 13.50% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 10.96%, Boeing 787-9 Dreamliner at 9.95%, and Airbus A320neo at 8.32%.
Best airlines flying from Southeast Europe to United Kingdom
Compare and see reviews for airlines that fly from Southeast Europe to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £23 | Free Cancellation | Rating 6.0 141 reviews | |||
| PriceFrom £27 | Free Cancellation | Rating 6.1 101 reviews | |||
| PriceFrom £28 | Free Cancellation | Rating 6.8 1,055 reviews | |||
| PriceFrom £30 | Free Cancellation | Rating 6.8 5,106 reviews | |||
| PriceFrom £42 | Free Cancellation | Rating 6.8 360 reviews | |||
| PriceFrom £55 | Free Cancellation | Rating 6.9 1,811 reviews | |||
| PriceFrom £84 | Free Cancellation | Rating 7.6 113 reviews | |||
| PriceFrom £88 | Free Cancellation | Rating 8.1 756 reviews | |||
| PriceFrom £88 | Free Cancellation | Rating 7.9 57 reviews | |||
| PriceFrom £91 | Free Cancellation | Rating 6.6 6,985 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Southeast Europe to United Kingdom?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Southeast Europe to United Kingdom for you.
Can I find flights from Southeast Europe to United Kingdom with flexible booking policies on momondo?
Yes. All flights to United Kingdom from Southeast Europe on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Southeast Europe to United Kingdom?
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 United Kingdom from Southeast Europe.
I’m not ready to book a flight from Southeast Europe to United Kingdom right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to United Kingdom from Southeast Europe. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.