$272+ Cheap flights from John F Kennedy Intl, NY (JFK) to Sofia (SOF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SOF
May 23 — May 301
Round-trip
1 adult, Economy
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Cheapest flights from John F Kennedy Intl to SofiaExplore the most affordable flight options available from John F Kennedy Intl to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
Explore the most affordable flight options available from John F Kennedy Intl to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
This Air Serbia deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:50 pm
JFK
- SOF
1 stop18h 40m
Air Serbia
Wed 9/234:00 pm
SOF
- JFK
1 stop32h 30m
Air Serbia
Deal found 4/20![Air Serbia logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:50 pm
JFK
- SOF
1 stop18h 40m
Air Serbia
Sun 9/204:00 pm
SOF
- JFK
1 stop26h 55m
Air Serbia
Deal found 4/21![Air Serbia logo]()
$544
This Air Serbia deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Sat 10/175:00 am
SOF
- JFK
1 stop19h 30m
Air Serbia
Deal found 4/20![Air Serbia logo]()
$545
This Air Serbia deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Fri 10/25:00 am
SOF
- JFK
1 stop19h 30m
Air Serbia
Deal found 4/23![Air Serbia logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:50 pm
JFK
- SOF
1 stop18h 40m
Air Serbia
Thu 9/174:00 pm
SOF
- JFK
1 stop32h 30m
Air Serbia
Deal found 4/23![Air Serbia logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Sun 9/134:00 pm
SOF
- JFK
1 stop26h 55m
Air Serbia
Deal found 4/22![Air Serbia logo]()
$564
This Air Serbia deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Sun 9/204:00 pm
SOF
- JFK
1 stop26h 55m
Air Serbia
Deal found 4/20![Air Serbia logo]()
$566
This Justfly.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:50 pm
JFK
- SOF
1 stop12h 55m
Turkish Airlines
Tue 9/293:50 pm
SOF
- JFK
1 stop26h 05m
Turkish Airlines
Deal found 4/20![Turkish Airlines logo]()
$576
This KAYAK deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:00 pm
JFK
- SOF
1 stop30h 05m
Air Serbia
Thu 11/195:00 am
SOF
- JFK
1 stop13h 40m
Air Serbia
Deal found 4/19![Air Serbia logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:45 pm
JFK
- SOF
1 stop10h 35m
Austrian Airlines
Wed 11/46:45 pm
SOF
- JFK
1 stop26h 30m
Austrian Airlines
Deal found 4/20![Austrian Airlines logo]()
$578
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:30 pm
JFK
- SOF
1 stop11h 25m
Multiple Airlines
Wed 5/1312:25 pm
SOF
- JFK
1 stop14h 40m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:15 pm
JFK
- SOF
1 stop13h 00m
Multiple Airlines
Wed 5/1312:25 pm
SOF
- JFK
1 stop14h 40m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$582
Best flights from John F Kennedy Intl to SofiaDiscover carefully curated flight deals from John F Kennedy Intl to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from John F Kennedy Intl to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Air Serbia deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Sun 9/204:00 pm
SOF
- JFK
1 stop26h 55m
Air Serbia
Deal found 4/22![Air Serbia logo]()
$566
This SWISS deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:15 pm
JFK
- SOF
1 stop11h 05m
SWISS
Wed 5/1311:05 am
SOF
- JFK
1 stop12h 30m
SWISS
Deal found 4/23![SWISS logo]()
$609
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:30 pm
JFK
- SOF
2 stops14h 30m
United Airlines
Tue 9/2912:55 pm
SOF
- JFK
2 stops34h 40m
United Airlines
Deal found 4/22![United Airlines logo]()
$696
This KLM deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:15 pm
JFK
- SOF
1 stop12h 45m
KLM
Mon 8/317:00 am
SOF
- JFK
1 stop12h 29m
KLM
Deal found 4/23![KLM logo]()
$769
This Air Serbia deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Fri 10/25:00 am
SOF
- JFK
1 stop19h 30m
Air Serbia
Deal found 4/22![Air Serbia logo]()
$586
This Air Serbia deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Thu 9/175:00 am
SOF
- JFK
1 stop19h 30m
Air Serbia
Deal found 4/19![Air Serbia logo]()
$631
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:30 pm
JFK
- SOF
1 stop11h 40m
United Airlines
Sun 9/66:20 am
SOF
- JFK
2 stops41h 15m
United Airlines
Deal found 4/23![United Airlines logo]()
$736
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:10 pm
JFK
- SOF
2 stops17h 30m
United Airlines
Mon 10/126:20 am
SOF
- JFK
2 stops37h 30m
United Airlines
Deal found 4/23![United Airlines logo]()
$753
Last-minute flights from John F Kennedy Intl to SofiaDiscover last-minute flight deals from John F Kennedy Intl to Sofia. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Sofia. Data last updated April 23, 2026 and is based on user searches.
This Air France deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:30 pm
JFK
- SOF
1 stop12h 30m
Multiple Airlines
Tue 5/127:00 am
SOF
- JFK
1 stop17h 05m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$618
This Air France deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:30 pm
JFK
- SOF
1 stop12h 30m
Multiple Airlines
Tue 5/127:00 am
SOF
- JFK
1 stop12h 24m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$617
This Gotogate deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:15 pm
JFK
- SOF
1 stop11h 05m
Multiple Airlines
Tue 5/56:10 am
SOF
- JFK
2 stops22h 37m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$588
This Gotogate deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:30 pm
JFK
- SOF
1 stop11h 40m
Lufthansa
Tue 5/56:10 am
SOF
- JFK
1 stop15h 50m
Lufthansa
Deal found 4/21![Lufthansa logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:30 pm
JFK
- SOF
1 stop11h 25m
Multiple Airlines
Wed 5/1312:25 pm
SOF
- JFK
1 stop14h 40m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:30 pm
JFK
- SOF
1 stop11h 25m
SWISS
Mon 5/113:40 pm
SOF
- JFK
1 stop28h 10m
SWISS
Deal found 4/23![SWISS logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:30 pm
JFK
- SOF
1 stop11h 40m
Multiple Airlines
Sun 5/1012:25 pm
SOF
- JFK
1 stop14h 40m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$621
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:15 pm
JFK
- SOF
1 stop13h 00m
Multiple Airlines
Wed 5/1312:25 pm
SOF
- JFK
1 stop14h 40m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:15 pm
JFK
- SOF
1 stop13h 00m
Multiple Airlines
Wed 5/208:00 am
SOF
- JFK
1 stop19h 05m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:45 pm
JFK
- SOF
1 stop13h 25m
Austrian Airlines
Thu 5/1412:25 pm
SOF
- JFK
1 stop14h 40m
Austrian Airlines
Deal found 4/23![Austrian Airlines logo]()
$603
This SWISS deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:30 pm
JFK
- SOF
1 stop30h 50m
SWISS
Tue 5/121:05 pm
SOF
- JFK
1 stop34h 30m
SWISS
Deal found 4/23![SWISS logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:45 pm
JFK
- SOF
1 stop10h 35m
Austrian Airlines
Thu 5/1412:25 pm
SOF
- JFK
1 stop14h 40m
Austrian Airlines
Deal found 4/23![Austrian Airlines logo]()
$613
One-way flights from John F Kennedy Intl to SofiaSearch for one-way flight options from John F Kennedy Intl to Sofia. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from John F Kennedy Intl to Sofia. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/912:30 am
JFK
- SOF
1 stop16h 40m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:50 pm
JFK
- SOF
1 stop18h 40m
Air Serbia
Deal found 4/21![Air Serbia logo]()
$273
This Air Serbia deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:50 pm
JFK
- SOF
1 stop18h 40m
Air Serbia
Deal found 4/22![Air Serbia logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:30 am
JFK
- SOF
1 stop16h 05m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:30 am
JFK
- SOF
1 stop16h 05m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:30 am
JFK
- SOF
1 stop16h 40m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Deal found 4/21![Air Serbia logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Deal found 4/19![Air Serbia logo]()
$301
This Air Serbia deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:30 pm
JFK
- SOF
1 stop13h 00m
Air Serbia
Deal found 4/21![Air Serbia logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:30 am
JFK
- SOF
1 stop15h 40m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:50 pm
JFK
- SOF
1 stop18h 40m
Air Serbia
Deal found 4/21![Air Serbia logo]()
$321
This eDestinos deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:40 pm
JFK
- SOF
1 stop16h 35m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$322
Find flight deals from John F Kennedy Intl to Sofia
Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $525 (Air Serbia) |
One-way from | $272 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $683 |
Cheapflights Fare Finder
Customize your flight search to find flights from John F Kennedy Intl to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Sofia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Fri 9/4
7:30 pm-3:30 pm
1 stop13h 00m
Sofia
Sun 9/20
4:00 pm-11:55 am
1 stop26h 55m
$566
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Fri 9/11
7:30 pm-3:30 pm
1 stop13h 00m
Sofia
Fri 10/2
5:00 am-5:30 pm
1 stop19h 30m
$586
Quickest round-trip
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Wed 5/6
4:15 pm-10:20 am
1 stop11h 05m
Sofia
Wed 5/13
11:05 am-4:35 pm
1 stop12h 30m
$609
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Sun 9/13
7:30 pm-3:30 pm
1 stop13h 00m
Sofia
Thu 9/17
5:00 am-5:30 pm
1 stop19h 30m
$631
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Tue 9/8
8:30 pm-6:00 pm
2 stops14h 30m
Sofia
Tue 9/29
12:55 pm-4:35 pm
2 stops34h 40m
$696
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Sun 8/23
5:30 pm-12:10 pm
1 stop11h 40m
Sofia
Sun 9/6
6:20 am-4:35 pm
2 stops41h 15m
$736
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Fri 10/9
6:10 pm-6:40 pm
2 stops17h 30m
Sofia
Mon 10/12
6:20 am-12:50 pm
2 stops37h 30m
$753
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Thu 7/30
6:15 pm-2:00 pm
1 stop12h 45m
Sofia
Mon 8/31
7:00 am-12:29 pm
1 stop12h 29m
$769
Cheapest one-way
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Tue 9/8
1:50 pm-3:30 pm
1 stop18h 40m
$275
New YorkSofia
JFK - SOF
JFKSOF
New York John F Kennedy Intl
Fri 8/28
7:30 pm-3:30 pm
1 stop13h 00m
$302
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from John F Kennedy Intl to Sofia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Sofia in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-Sofia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-Sofia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Sofia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Sofia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-Sofia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from John F Kennedy Intl to Sofia
Have a flexible travel schedule? Discover the best time to fly to Sofia from John F Kennedy Intl with our price prediction graph.
JFK-SOF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New York John F Kennedy Intl Airport to Sofia
Prices
More
How far ahead should I book a flight from New York John F Kennedy Intl Airport to Sofia?
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sofia?
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Sofia (average of $508). Flying from New York John F Kennedy Intl Airport to Sofia in December is currently the most expensive (average of $983). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Sofia?
What’s the top layover airport for flights from New York John F Kennedy Intl Airport to Sofia?
Share of 1-stop round-trip flights from New York John F Kennedy Intl Airport to Sofia chosen by Cheapflights users in the past 12 months, using the same layover each way.
Frankfurt am Main (FRA) – chosen by Cheapflights users on 67% of 1-stop itineraries from New York John F Kennedy Intl Airport to Sofia on Cheapflights.
What’s the cheapest layover airport for flights from New York John F Kennedy Intl Airport to Sofia?
Average round-trip fare for 1-stop flights from New York John F Kennedy Intl Airport to Sofia, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $731.
What’s the fastest layover option from New York John F Kennedy Intl Airport to Sofia?
Shortest average travel time for 1-stop one-way flights from New York John F Kennedy Intl Airport to Sofia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 12h 48m.
Which airport typically offers the quickest layover for flights from New York John F Kennedy Intl Airport to Sofia?
Average layover duration for 1-stop one-way flights from New York John F Kennedy Intl Airport to Sofia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 2h 11m.
Reviews of airlines servicing Sofia
Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated April 23, 2026.
Read reviews from past customers who have flown KLM,LOT, andTurkish Airlines from New York John F Kennedy Intl Airport to Sofia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Related info for your journey
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John F Kennedy Intl and Sofia flights
Browse other John F Kennedy Intl and Sofia flight options. Last updated on April 23, 2026.
Other flights from John F Kennedy Intl
Browse through other flights departing from John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Popular flight searches
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Other flights to Sofia
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Top 10 airlines flying from John F Kennedy Intl to Sofia
Discover the top 10 airlines that operate flights from John F Kennedy Intl to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$193 | Average$593 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$398 | Average$651 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$406 | Average$606 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$409 | Average$633 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$413 | Average$758 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$451 | Average$674 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$455 | Average$575 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$478 | Average$984 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$516 | Average$731 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$524 | Average$578 | FlexibilityNo cancel fee | On-time77% |