Cheap KLM flights from Sofia to London (SOF to LHR)
Find The Best Day To Fly from Sofia to London
Discover our best KLM flight from Sofia SOF to London LHR
To find the best deals on flights to Sofia from London with KLM, just enter your travel dates, filter by KLM, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Sofia SOF to London LHR with KLM
If you’re planning a round trip, booking return flights with KLM is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way KLM flights from Sofia SOF to London LHR
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way KLM flight from Sofia to London costs from . Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to London LHR from Sofia SOF with KLM
To find a cheap KLM flight from Sofia SOF to London LHR, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on KLM flights from Sofia SOF to London LHR
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover.
Find nonstop flights from Sofia SOF to London LHR with KLM
If you’re keen to be on London soil fast, don’t waste time with a stopover—filter your search results to show direct KLM flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for KLM flights from Sofia SOF to London LHR
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to London LHR from Sofia SOF with KLM on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ATL | USA | Hartsfield-Jackson Atlanta Intl. | 113 |
| DTW | USA | Detroit Metropolitan Wayne County | 65 |
| MSP | USA | Minneapolis - St. Paul Intl. | 47 |
| CAN | CHN | Baiyun Intl. | 46 |
| SLC | USA | Salt Lake City Intl. | 42 |
| PVG | CHN | Pudong Intl. | 41 |
| AMS | NLD | Schiphol | 38 |
| XMN | CHN | Xiamen Intl. | 35 |
| HGH | CHN | Xiaoshan Intl. | 25 |
| SEA | USA | Seattle - Tacoma Intl. | 25 |
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Reviewed on Jul 31, 2026
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"The Staff was very helpful. The location was perfect. There is a walkway from terminal 4 directly to the hotel. Even at night, it was lit up and felt very safe. There was a restaurant in the lobby, as well as a coffee shop. They also store bags which is very helpful. The rooms were a decent size ..."
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"the check in experience was a little rough but I would definitely stay again and recommend to anyone"
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