$447 Find Cheap Flights from Jacksonville to Bulgaria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Bulgaria departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Jacksonville to Bulgaria Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Bulgaria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Bulgaria

Sat, May 9 - Wed, Sep 9
British Airways Logo
7:44 pm - 7:20 pm
JAX
-
SOF
40h 36m
2 stops
British Airways Logo
9:25 pm - 6:51 pm
SOF
-
JAX
28h 26m
2 stops
$606British Airways
Sat, May 9 - Wed, Sep 9
United Airlines Logo
12:16 pm - 12:10 pm
JAX
-
SOF
16h 54m
2 stops
United Airlines Logo
8:00 am - 7:46 pm
SOF
-
JAX
18h 46m
2 stops
$639United Airlines
Sat, May 9 - Wed, Sep 9
Multiple Airlines Logo
6:30 am - 12:10 pm
JAX
-
SOF
22h 40m
3 stops
Multiple Airlines Logo
1:50 pm - 9:31 pm
SOF
-
JAX
38h 41m
2 stops
$787Multiple Airlines
Sat, May 9 - Wed, Sep 9
Air Canada Logo
6:30 am - 12:10 pm
JAX
-
SOF
22h 40m
3 stops
Air Canada Logo
6:20 am - 11:58 pm
SOF
-
JAX
24h 38m
3 stops
$1,082Air Canada
Booking Insights

KAYAK's insights & trends for Jacksonville to Bulgaria flights

Get data-powered insights and trends into flights from Jacksonville to Bulgaria to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Jacksonville to Bulgaria?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Jacksonville to Bulgaria were found on British Airways ($606) and United Airlines ($639).

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Good to know

Cheapest flight$447
Most popular time to fly and prices are also 5% lower on average.
Flight from Jacksonville to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from Jacksonville to Bulgaria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Bulgaria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to Bulgaria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Jacksonville to Bulgaria is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Bulgaria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Jacksonville to Bulgaria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Bulgaria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Jacksonville to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Jacksonville to Bulgaria

 
Need help choosing which airline to fly with from Jacksonville to Bulgaria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9276 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Short flight, but no drink/snack service. The flights both going and coming were delayed.

6.0 GoodDaymond, Feb 2026
ORD - SDF
Read more United Airlines reviews

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

They charged a fee for 1st bag checked. Others in same party were free.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Everything you need to know for your flight from Jacksonville to Bulgaria

Information on your arrival and departure airports

Jacksonville (JAX)