$486 Find Cheap Flights from Santa Ana 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 Santa Ana to Bulgaria departing on 9/3. 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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Cheap Flights from Santa Ana to Bulgaria

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sofia
Sofia2 stops$610
Sofia
Sofia2 stops$610

Book Cheap Santa Ana 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 Santa Ana 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 Santa Ana to Bulgaria

Mon, Jan 12 - Mon, Jan 26
American Airlines Logo
4:50 pm - 8:10 pmSNA-SOF
41h 20m2 stops
American Airlines Logo
5:25 pm - 8:15 pmSOF-SNA
36h 50m2 stops
$610American Airlines
Find Deal
Mon, Jan 12 - Wed, Jan 28
Air France Logo
8:00 am - 2:05 pmSNA-SOF
20h 05m2 stops
Air France Logo
7:00 am - 6:17 pmSOF-SNA
21h 17m2 stops
$619Air France
Find Deal
Mon, Jan 12 - Wed, Jan 28
Air France Logo
8:00 am - 2:05 pmSNA-SOF
20h 05m2 stops
Air France Logo
7:00 am - 6:17 pmSOF-SNA
21h 17m2 stops
$621Air France
Find Deal
Mon, Jan 12 - Wed, Jan 28
Air Canada Logo
12:25 pm - 6:20 pmSNA-SOF
43h 55m2 stops
Air Canada Logo
6:10 am - 11:21 amSOF-SNA
39h 11m2 stops
$622Air Canada
Find Deal
Tue, Jan 13 - Fri, Jan 30
Air Canada Logo
12:25 pm - 1:50 pmSNA-SOF
39h 25m2 stops
Air Canada Logo
6:10 am - 11:21 amSOF-SNA
39h 11m2 stops
$625Air Canada
Find Deal
Sun, Jan 11 - Wed, Jan 28
United Airlines Logo
7:55 pm - 10:45 pmSNA-SOF
40h 50m2 stops
United Airlines Logo
6:10 am - 9:18 pmSOF-SNA
25h 08m2 stops
$627United Airlines
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Tue, Jan 13 - Tue, Jan 27
 Logo
12:25 pm - 1:50 pmSNA-SOF
39h 25m2 stops
 Logo
2:15 pm - 5:22 pmSOF-SNA
37h 07m3 stops
Mon, Jan 12 - Tue, Jan 27
 Logo
8:00 am - 2:05 pmSNA-SOF
20h 05m2 stops
 Logo
7:00 am - 8:44 pmSOF-SNA
23h 44m2 stops
Sun, Jan 11 - Mon, Jan 26
United Airlines Logo
10:05 am - 6:20 pmSNA-SOF
22h 15m2 stops
United Airlines Logo
1:55 pm - 5:28 pmSOF-SNA
37h 33m2 stops
$639United Airlines
Find Deal
Wed, Jan 14 - Tue, Jan 27
KLM Logo
8:00 am - 2:05 pmSNA-SOF
20h 05m2 stops
KLM Logo
7:00 am - 10:19 pmSOF-SNA
25h 19m2 stops
$662KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Santa Ana to Bulgaria flights

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

Which airlines provide the cheapest flights from Santa Ana 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 Santa Ana to Bulgaria were found on American Airlines ($610) and Air France ($619).

Good to know

Cheapest flight$486
Flight from John Wayne (Santa Ana) to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from John Wayne (Santa Ana) 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 John Wayne (Santa Ana) to Bulgaria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from John Wayne (Santa Ana) to Bulgaria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from John Wayne (Santa Ana) 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 John Wayne (Santa Ana) 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 John Wayne (Santa Ana) 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 John Wayne (Santa Ana) 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 John Wayne (Santa Ana) 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 morning, when round-trip flights cost $752 on average. Morning departures are around 35% cheaper than evening flights, on average. The most expensive time of day to fly to Bulgaria is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,370.

Reviews of the top airline flying from Santa Ana to Bulgaria

 
Need help choosing which airline to fly with from Santa Ana 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 8944 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

2.0 MediocreMartin, Aug 2025SFO - YVR
Read more United Airlines reviews

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

Everything you need to know for your flight from Santa Ana to Bulgaria

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