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Cheap flights from London Heathrow Airport to Sofia from $87

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 Heathrow Airport to Sofia departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Sofia

Cheap round-trip flights

These are some of the best round-trip flight deals from London Heathrow Airport to Sofia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Sofia.

Cheap last minute flights

Planning a quick getaway from London Heathrow Airport to Sofia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sofia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London Heathrow Airport to Sofia

Find recent round-trip train or bus tickets from London Heathrow Airport to Sofia.

All round-trip flight deals to Sofia

The cheapest plane tickets to Sofia found on KAYAK recently.
10:15 pm - 2:30 pmLHR-SOF
14h 15m1 stop
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
Fri, Jan 17 - Fri, Jan 24
11:10 am - 4:20 pmLHR-SOF
3h 10mnonstop
6:05 pm - 7:40 pmSOF-LHR
3h 35mnonstop
$167British Airways
Find Deal
Mon, Feb 3 - Tue, Feb 4
1:20 pm - 3:30 pmLHR-SOF
24h 10m1 stop
4:00 pm - 12:20 pmSOF-LHR
22h 20m1 stop
$177Air Serbia
Find Deal
Fri, Jan 24 - Mon, Jan 27
1:20 pm - 3:00 amLHR-SOF
11h 40m1 stop
4:00 pm - 12:20 pmSOF-LHR
22h 20m1 stop
$183Air Serbia
Find Deal
Fri, Jan 24 - Tue, Jan 28
6:35 am - 1:00 pmLHR-SOF
4h 25m1 stop
1:45 pm - 5:05 pmSOF-LHR
5h 20m1 stop
$193Lufthansa
Find Deal
Wed, Jan 29 - Sat, Feb 8
1:50 pm - 10:45 pmLHR-SOF
6h 55m1 stop
1:45 pm - 5:05 pmSOF-LHR
5h 20m1 stop
$199Lufthansa
Find Deal
Tue, Feb 4 - Thu, Feb 6
6:30 am - 5:50 pmLHR-SOF
9h 20m1 stop
2:35 pm - 9:35 amSOF-LHR
21h 00m1 stop
$203LOT
Find Deal
Fri, Jan 10 - Tue, Jan 14
4:50 pm - 10:00 pmLHR-SOF
3h 10mnonstop
6:20 am - 7:50 amSOF-LHR
3h 30mnonstop
$267Bulgaria Air
Find Deal
Wed, Feb 12 - Sun, Feb 16
6:30 am - 1:50 pmLHR-SOF
5h 20m1 stop
6:35 pm - 5:20 pmSOF-LHR
24h 45m1 stop
$281LOT
Find Deal
Tue, Dec 31 - Mon, Jan 6
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
$283Bulgaria Air
Find Deal
Fri, Apr 11 - Fri, Apr 18
11:10 am - 4:20 pmLHR-SOF
3h 10mnonstop
$87British Airways
Find Deal
Mon, Feb 3
7:00 pm - 7:35 pmLHR-SOF
22h 35m1 stop
$94Aegean Airlines
Find Deal
Wed, Jan 8
1:20 pm - 3:30 pmLHR-SOF
24h 10m1 stop
$103Air Serbia
Find Deal
Thu, Jan 30
8:50 pm - 11:30 amLHR-SOF
12h 40m1 stop
Thu, Jan 16
2:15 pm - 7:25 pmLHR-SOF
3h 10mnonstop
$115British Airways
Find Deal
Fri, Mar 28
6:35 am - 1:00 pmLHR-SOF
4h 25m1 stop
$155Lufthansa
Find Deal
Mon, Jan 6
8:45 am - 1:55 pmLHR-SOF
3h 10mnonstop
$166Bulgaria Air
Find Deal
Sun, Feb 2
7:35 pm - 12:40 amLHR-SOF
3h 05mnonstop
$167Bulgaria Air
Find Deal
Thu, Jan 2
8:45 am - 6:10 pmLHR-SOF
7h 25m1 stop
$172Lufthansa
Find Deal
Thu, Jan 2
10:15 pm - 11:40 amLHR-SOF
11h 25m2 stops
Mon, Feb 3
11:10 am - 6:10 pmLHR-SOF
5h 00m1 stop
1:45 pm - 6:35 pmSOF-LHR
6h 50m1 stop
$288Lufthansa
Find Deal
Tue, Dec 24 - Sun, Dec 29
9:05 am - 11:55 pmLHR-SOF
12h 50m1 stop
1:45 pm - 6:35 pmSOF-LHR
6h 50m1 stop
Tue, Dec 24 - Tue, Dec 31
10:25 am - 1:50 pmLHR-SOF
25h 25m1 stop
6:35 pm - 9:35 amSOF-LHR
17h 00m1 stop
$299LOT
Find Deal
Thu, Dec 26 - Mon, Dec 30
8:45 am - 6:10 pmLHR-SOF
7h 25m1 stop
1:45 pm - 5:05 pmSOF-LHR
5h 20m1 stop
$331Lufthansa
Find Deal
Tue, Dec 24 - Fri, Jan 3
6:10 pm - 1:50 pmLHR-SOF
17h 40m1 stop
6:35 pm - 9:35 amSOF-LHR
17h 00m1 stop
$353LOT
Find Deal
Sun, Dec 22 - Tue, Jan 7
7:25 pm - 11:50 amLHR-SOF
14h 25m1 stop
6:45 pm - 8:20 amSOF-LHR
15h 35m1 stop
$370Austrian Airlines
Find Deal
Sun, Dec 22 - Thu, Jan 2
6:10 pm - 1:50 pmLHR-SOF
17h 40m1 stop
2:30 pm - 4:10 pmSOF-LHR
3h 40mnonstop
Thu, Dec 26 - Mon, Dec 30
6:00 am - 6:10 pmLHR-SOF
34h 10m2 stops
4:00 pm - 8:15 amSOF-LHR
18h 15m2 stops
$443SWISS
Find Deal
Sun, Dec 22 - Thu, Dec 26
6:00 am - 6:10 pmLHR-SOF
10h 10m2 stops
1:45 pm - 9:40 pmSOF-LHR
33h 55m2 stops
$446SWISS
Find Deal
Tue, Dec 24 - Thu, Dec 26
12:00 pm - 5:10 pmLHR-SOF
3h 10mnonstop
6:05 pm - 7:40 pmSOF-LHR
3h 35mnonstop
$484British Airways
Find Deal
Tue, Dec 24 - Tue, Dec 31
11:10 am - 4:20 pmLHR-SOF
3h 10mnonstop
5:25 pm - 7:00 pmSOF-LHR
3h 35mnonstop
$167British Airways
Find Deal
Mon, Feb 3 - Mon, Feb 10
9:00 am - 2:10 pmLHR-SOF
3h 10mnonstop
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
$173British Airways
Find Deal
Wed, Jan 29 - Fri, Feb 7
11:10 am - 4:20 pmLHR-SOF
3h 10mnonstop
3:00 pm - 4:35 pmSOF-LHR
3h 35mnonstop
$176British Airways
Find Deal
Mon, Jan 6 - Wed, Jan 22
9:00 am - 2:10 pmLHR-SOF
3h 10mnonstop
5:25 pm - 7:00 pmSOF-LHR
3h 35mnonstop
$179British Airways
Find Deal
Wed, Jan 8 - Mon, Jan 20
11:10 am - 4:20 pmLHR-SOF
3h 10mnonstop
5:25 pm - 7:00 pmSOF-LHR
3h 35mnonstop
$186British Airways
Find Deal
Mon, Jan 6 - Mon, Jan 20
12:00 pm - 5:10 pmLHR-SOF
3h 10mnonstop
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
$191British Airways
Find Deal
Tue, Jan 21 - Fri, Jan 24
5:45 pm - 10:55 pmLHR-SOF
3h 10mnonstop
8:15 pm - 9:50 pmSOF-LHR
3h 35mnonstop
Fri, Jan 17 - Fri, Jan 24
4:50 pm - 10:00 pmLHR-SOF
3h 10mnonstop
6:20 am - 7:50 amSOF-LHR
3h 30mnonstop
$267Bulgaria Air
Find Deal
Wed, Feb 12 - Sun, Feb 16
5:35 pm - 10:55 pmLHR-SOF
3h 20mnonstop
3:20 pm - 4:45 pmSOF-LHR
3h 25mnonstop
$283Bulgaria Air
Find Deal
Fri, Apr 11 - Fri, Apr 18
5:45 pm - 10:55 pmLHR-SOF
3h 10mnonstop
3:30 pm - 4:55 pmSOF-LHR
3h 25mnonstop
$295Bulgaria Air
Find Deal
Fri, Jan 3 - Fri, Jan 17

Air Serbia flights from London Heathrow Airport to Sofia

Our best Air Serbia deals on London Heathrow Airport to Sofia flight tickets
Air Serbia
Jan 24
LHR1:20 pmLondon Heathrow
24h 10m
1 stop
SOF3:30 pmSofia
Jan 27
SOF4:00 pmSofia
22h 20m
1 stop
LHR12:20 pmLondon Heathrow
Air Serbia
Jan 24
LHR1:20 pmLondon Heathrow
11h 40m
1 stop
SOF3:00 amSofia
Jan 28
SOF4:00 pmSofia
22h 20m
1 stop
LHR12:20 pmLondon Heathrow
Air Serbia
Jan 26
LHR1:20 pmLondon Heathrow
11h 40m
1 stop
SOF3:00 amSofia
Jan 28
SOF4:00 pmSofia
22h 20m
1 stop
LHR12:20 pmLondon Heathrow

SWISS flights from London Heathrow Airport to Sofia

Our best SWISS deals on London Heathrow Airport to Sofia flight tickets
SWISS
Jan 25
LHR8:05 pmLondon Heathrow
12h 15m
1 stop
SOF10:20 amSofia
Feb 1
SOF1:45 pmSofia
9h 55m
2 stops
LHR9:40 pmLondon Heathrow
SWISS
Jan 17
LHR6:00 amLondon Heathrow
29h 00m
2 stops
SOF1:00 pmSofia
Jan 20
SOF3:00 pmSofia
19h 05m
1 stop
LHR8:05 amLondon Heathrow
SWISS
Jan 23
LHR6:00 amLondon Heathrow
7h 15m
1 stop
SOF3:15 pmSofia
Jan 27
SOF3:00 pmSofia
24h 40m
2 stops
LHR1:40 pmLondon Heathrow

See travel insights to Sofia from

How to get the cheapest flight ticket from London Heathrow Airport to Sofia

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 Sofia?

The cheapest month to fly to Sofia from London Heathrow Airport is in January. Flight prices, which tend to average around $84, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Sofia from London Heathrow Airport during November instead. Flights to Sofia in November, while not as cheap as those in January, still average around $87.

What is the cheapest day to depart on your flight to Sofia?

According to our data, Monday is the cheapest day to fly to Sofia from London Heathrow Airport. The lowest ticket price found for a Monday departure recently was $121. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to Sofia on a Wednesday will generally be more expensive and average around $239. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

In the evening is the cheapest time of day to fly from London Heathrow Airport to Sofia when you can find flight prices for as low as $121. Flying to Sofia in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Sofia, so prices are often more expensive at around $258 per ticket.

What is the cheapest London Heathrow to Sofia flight route?

Fly from London Heathrow to Sofia for the best London Heathrow - Sofia flight prices

How far in advance should I book a flight to Sofia?

The best time to book a flight to Sofia from London Heathrow Airport is 44 days out, which is when prices tend to be around $257. In the past 72 hours, momondo users found flights from London Heathrow Airport to Sofia for as low as $167.

What cabin class options are available on London Heathrow to Sofia flights?

There are 3 cabin classes available to choose from on London Heathrow to Sofia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Sofia flights?

You could potentially save up to 8% on your flight if you consider stops on a London Heathrow Airport to Sofia flight.

How have London Heathrow Airport to Sofia flight prices changed over time?

As of December 2024, prices for London Heathrow Airport to Sofia flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Sofia (LHR to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Sofia

Best Price Found

$87

Fastest flight time

3h 05m

Direct flights

Every day

Airports in Sofia

1 airport
The best one-way flight to Sofia from London Heathrow Airport in the past 72 hours is $87. The best round-trip flight deal from London Heathrow Airport to Sofia found on momondo in the last 72 hours is $154.
The fastest flight from London Heathrow Airport to Sofia takes 3h 05m
Direct flights go from London Heathrow Airport to Sofia every day.
There is 1 airport near Sofia: Sofia (SOF)

  • How far is London Heathrow to Sofia by plane?

    The straight-line distance from London Heathrow to Sofia is 1263.5 mi. 3h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Sofia Airport?

    Prices for flights from London Heathrow Airport to Sofia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Sofia Airport?

  • How old do you have to be to fly from London Heathrow Airport to Sofia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Sofia?

  • What is the most popular airline from London Heathrow Airport to Sofia?


Best airlines flying from London Heathrow Airport to Sofia

Compare and see reviews for airlines that fly from London Heathrow Airport to Sofia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $113Free CancellationRating
6.6
6,815 reviews
Search British Airways flights
LufthansaPriceFrom $166Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights
Bulgaria AirPriceFrom $252Free CancellationRating
7.8
67 reviews
Search Bulgaria Air flights
  • Bulgaria Air Flights From London Heathrow Airport to Sofia

    Bulgaria Air flies from London Heathrow Airport to Sofia around 1 time per week, with 67 momondo users rating the airline 7.8/10. The cheapest Bulgaria Air deal from London Heathrow Airport to Sofia in the last 72 hours was $252 (round-trip), much lower than the average airfare cost of $275 for Bulgaria Air flights on this route.

  • British Airways Flights From London Heathrow Airport to Sofia

    The best British Airways deal for London Heathrow Airport to Sofia flight tickets found on momondo in the last 72 hours was $113, round-trip. It should be noted that an average British Airways flight deal for this route in this time was higher, at $246 round-trip. British Airways operates 2 flights out of London Heathrow Airport into Sofia in an average week, so prices vary by time and availability. 6,815 British Airways reviews by users on momondo have scored the airline at 6.6/10.


Why use momondo?

Why should I use momondo to find a flight deal from London to Sofia?

It is quick and easy to find London to Sofia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sofia that suits you.

Can I find flights from London to Sofia with flexible booking policies on momondo?

All flight searches from London to Sofia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Sofia?

Once all potential London to Sofia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Sofia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Sofia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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