$679 Find Cheap Flights from Jacksonville to Bulgaria

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Bulgaria departing on 10/13. 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

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Best Bulgaria Flight Deals from Jacksonville

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sofia
Sofia2 stops$679
Sofia
Sofia2 stops$679

Cheap Flights from Jacksonville to Bulgaria

 
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

Mon, Oct 13 - Wed, Oct 22
 Logo
1:20 pm - 2:00 pmJAX-SOF
17h 40m2 stops
 Logo
7:00 am - 7:03 pmSOF-JAX
19h 03m2 stops
Sun, Sep 14 - Tue, Sep 23
 Logo
11:30 am - 12:00 pmJAX-SOF
17h 30m2 stops
 Logo
6:20 am - 9:13 pmSOF-JAX
21h 53m2 stops
Sun, Oct 12 - Thu, Oct 23
Air Canada Logo
9:50 am - 12:00 pmJAX-SOF
19h 10m2 stops
Air Canada Logo
6:15 am - 9:13 pmSOF-JAX
21h 58m2 stops
$694Air Canada
Find Deal
Tue, Oct 14 - Fri, Oct 24
Lufthansa Logo
1:25 pm - 11:00 pmJAX-SOF
26h 35m2 stops
Lufthansa Logo
6:15 am - 9:30 pmSOF-JAX
22h 15m2 stops
$695Lufthansa
Find Deal
Sat, Oct 11 - Fri, Oct 24
United Airlines Logo
6:51 pm - 12:00 pmJAX-SOF
34h 09m2 stops
United Airlines Logo
6:15 am - 8:52 pmSOF-JAX
21h 37m2 stops
$701United Airlines
Find Deal
Sun, Sep 14 - Tue, Sep 23
 Logo
9:50 am - 2:45 pmJAX-SOF
21h 55m2 stops
 Logo
6:20 am - 9:06 pmSOF-JAX
21h 46m3 stops
Sat, Oct 11 - Wed, Oct 22
Lufthansa Logo
6:51 pm - 11:15 amJAX-SOF
33h 24m2 stops
Lufthansa Logo
6:15 am - 9:30 pmSOF-JAX
22h 15m2 stops
$705Lufthansa
Find Deal
Fri, Oct 31 - Sat, Nov 8
American Airlines Logo
5:57 pm - 1:00 pmJAX-SOF
37h 03m2 stops
American Airlines Logo
12:05 pm - 5:35 pmSOF-JAX
36h 30m2 stops
$712American Airlines
Find Deal
Sun, Oct 12 - Mon, Oct 20
Air Canada Logo
9:50 am - 12:00 pmJAX-SOF
19h 10m2 stops
Air Canada Logo
1:50 pm - 9:13 pmSOF-JAX
38h 23m2 stops
$713Air Canada
Find Deal
Sat, Oct 11 - Mon, Oct 20
United Airlines Logo
6:51 pm - 12:00 pmJAX-SOF
34h 09m2 stops
United Airlines Logo
12:45 pm - 8:52 pmSOF-JAX
39h 07m2 stops
$722United Airlines
Find Deal
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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.

What’s the cheapest day of the week to fly from Jacksonville to Bulgaria?

The average price of all round-trip flights from Jacksonville to Bulgaria clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Bulgaria on a Wednesday and more expensive on a Monday. On your return trip to Jacksonville, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.


Good to know

Low seasonMarch
High seasonJune
Cheapest flight$679
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 14% increase in price.
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.

  • What is the cheapest time of day to fly to Bulgaria?

    The cheapest time of day to fly to Bulgaria is generally in the evening, when round-trip flights cost $862 on average. Morning departures are around 26% more expensive than evening flights, on average. The most expensive time of day to fly to Bulgaria is generally at night, which is peak travel time and where the average cost of a ticket is $1,615.

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 8861 reviews
7.3Comfort
7.7Boarding
7.0Entertainment
8.1Crew
6.6Food
Airline reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

10.0 ExcellentGal, Jul 2025EWR - NCE
Read more United Airlines reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Boarded plane and then delayed 1.5 hours while on the plane

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

online check in was not available so i had to get to airport extra early. The flight was delayed and my luggage was lost. I had an argument with the person behind me who wanted to keep her bag on the floor and not allow my seat to recline on a 9hr plus flight. So overall, lots and lots of areas for improvement.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Multiple delays and not straight answer from the United team

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

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

Information on your arrival and departure airports

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