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$541+ Cheap flights from Alaska to Sofia (SOF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SOF
Nov 5 — Nov 121
Wed 11/5
Wed 11/12
1 adult, Economy
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Cheap flight deals from Alaska to Sofia

Keep the following information in mind while searching for Alaska to Sofia flight deals. Data was last updated October 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$541
(United Airlines)
Provider with most accurate pricing for Anchorage-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-Sofia flights.
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From Alaska to Sofia
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Find flight deals from Alaska to Sofia

Cheapest flights from Alaska to Sofia
Explore the most affordable flight options available from Alaska to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2025.

This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/1311:59 pmANC - SOF
2 stops35h 46mUnited Airlines
Mon 11/176:10 amSOF - ANC
2 stops27h 46mUnited Airlines
Deal found 10/5$541
This KAYAK deal was found by Cheapflights users on 10/4. 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.
Wed 11/122:23 amANC - SOF
2 stops24h 27mMultiple Airlines
Mon 11/176:05 amSOF - ANC
2 stops27h 51mMultiple Airlines
Deal found 10/4$1,124

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska 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 October 6, 2025.
Use the filters below to find and compare flights from Alaska to Sofia that are best for you.

Fly from

Alaska

Fly to

Sofia

Route

Depart

Return

Price

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Thu 11/13

11:59 pm-10:45 pm

2 stops35h 46m

Sofia

Mon 11/17

6:10 am-10:56 pm

2 stops27h 46m

$541

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Thu 11/13

6:00 am-1:55 pm

2 stops20h 55m

Sofia

Mon 11/17

7:00 am-4:42 pm

2 stops20h 42m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Best time to book a flight from Alaska to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Alaska with our price prediction graph.
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 Alaska to Sofia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Alaska to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sofia from Alaska?

    If you book a flight to Sofia from Alaska, you will be flying to Sofia, which is the city’s only airport. Sofia (SOF) is located 4.2 mi from the center of Sofia.

  • How long is the flight from Alaska to Sofia?

    For as low as $541, United Airlines can have you in Sofia from Alaska in 35h 46m. Alaska and Sofia are separated by a distance of 5247 mi.

  • Can I find deals for flights from Alaska to Sofia that include hotel bookings?

    Yes. In addition to deals on Alaska to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alaska to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Sofia.

  • Can I find deals for business class flights from Alaska to Sofia?

    Yes. Cheapflights offers flight deals from Alaska to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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