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Cheap flights from Alaska to Sofia from $714

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to Sofia departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Alaska to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
1:34 am - 2:00 pm
ANC
-
SOF
25h 26m
2 stops
KLM Logo
7:00 am - 6:46 pm
SOF
-
ANC
46h 46m
2 stops
$714KLM
Mon, Apr 6 - Sun, Apr 12
KLM Logo
1:34 am - 2:00 pm
ANC
-
SOF
25h 26m
2 stops
KLM Logo
7:00 am - 6:46 pm
SOF
-
ANC
46h 46m
2 stops
$766KLM
Tue, Apr 7 - Sun, Apr 12
United Airlines Logo
8:50 pm - 11:00 pm
ANC
-
SOF
39h 10m
2 stops
United Airlines Logo
8:00 am - 7:48 pm
SOF
-
ANC
22h 48m
2 stops
$777United Airlines
Sun, Apr 5 - Sun, Apr 12
United Airlines Logo
11:47 pm - 10:50 pm
ANC
-
SOF
36h 03m
2 stops
United Airlines Logo
8:00 am - 7:48 pm
SOF
-
ANC
22h 48m
2 stops
$789United Airlines
Mon, Apr 6 - Sun, Apr 12
United Airlines Logo
11:59 pm - 11:00 am
ANC
-
SOF
24h 01m
2 stops
United Airlines Logo
6:20 am - 7:12 pm
SOF
-
ANC
23h 52m
2 stops
$819United Airlines
Sat, May 23 - Sat, Jun 6
United Airlines Logo
8:10 pm - 11:00 am
ANC
-
SOF
27h 50m
2 stops
United Airlines Logo
6:20 am - 10:46 pm
SOF
-
ANC
27h 26m
2 stops
$839United Airlines
Sat, May 23 - Sat, Jun 6
KLM Logo
11:30 am - 2:00 pm
ANC
-
SOF
39h 30m
2 stops
KLM Logo
7:00 am - 10:49 pm
SOF
-
ANC
26h 49m
2 stops
$945KLM
Sat, May 23 - Sat, Jun 6
KLM Logo
6:00 am - 2:00 pm
ANC
-
SOF
21h 00m
2 stops
KLM Logo
7:00 am - 12:18 am
SOF
-
ANC
28h 18m
2 stops
$996KLM
Sat, May 23 - Sat, Jun 6
United Airlines Logo
8:50 pm - 11:00 pm
ANC
-
SOF
39h 10m
2 stops
United Airlines Logo
1:50 pm - 7:48 pm
SOF
-
ANC
64h 58m
3 stops
$1,079United Airlines
Sun, Apr 5 - Sun, Apr 12
United Airlines Logo
8:50 pm - 11:00 pm
ANC
-
SOF
39h 10m
2 stops
United Airlines Logo
1:50 pm - 7:48 pm
SOF
-
ANC
64h 58m
3 stops
$1,097United Airlines
Tue, Apr 7 - Sun, Apr 12

Air Canada flights from Alaska to Sofia

Our best Air Canada deals on Alaska to Sofia flight tickets
Air Canada
May 23
ANC11:59 pmAnchorage
26h 36m
3 stops
SOF1:35 pmSofia
Jun 6
SOF6:10 amSofia
42h 26m
2 stops
ANC1:36 pmAnchorage
$1,505
Air Canada
May 23
ANC11:59 pmAnchorage
26h 36m
3 stops
SOF1:35 pmSofia
Jun 6
SOF1:55 pmSofia
34h 41m
3 stops
ANC1:36 pmAnchorage
$1,813
Air Canada
May 23
ANC11:59 pmAnchorage
24h 01m
3 stops
SOF11:00 amSofia
Jun 6
SOF1:55 pmSofia
34h 41m
3 stops
ANC1:36 pmAnchorage
$1,833

United Airlines flights from Alaska to Sofia

Our best United Airlines deals on Alaska to Sofia flight tickets
United Airlines
Apr 5
ANC8:50 pmAnchorage
39h 10m
2 stops
SOF11:00 pmSofia
Apr 12
SOF8:00 amSofia
22h 48m
2 stops
ANC7:48 pmAnchorage
$777
United Airlines
Apr 6
ANC11:47 pmAnchorage
36h 03m
2 stops
SOF10:50 pmSofia
Apr 12
SOF8:00 amSofia
22h 48m
2 stops
ANC7:48 pmAnchorage
$789
United Airlines
May 23
ANC11:59 pmAnchorage
24h 01m
2 stops
SOF11:00 amSofia
Jun 6
SOF6:20 amSofia
23h 52m
2 stops
ANC7:12 pmAnchorage
$819

momondo 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Alaska to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Mon 4/6

1:34 am-2:00 pm

2 stops25h 26m

Sofia

Sun 4/12

7:00 am-6:46 pm

2 stops46h 46m

$714

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Tue 4/7

1:34 am-2:00 pm

2 stops25h 26m

Sofia

Sun 4/12

7:00 am-6:46 pm

2 stops46h 46m

$766

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Sun 4/5

8:50 pm-11:00 pm

2 stops39h 10m

Sofia

Sun 4/12

8:00 am-7:48 pm

2 stops22h 48m

$777

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Mon 4/6

11:47 pm-10:50 pm

2 stops36h 03m

Sofia

Sun 4/12

8:00 am-7:48 pm

2 stops22h 48m

$789

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Sat 5/23

11:59 pm-11:00 am

2 stops24h 01m

Sofia

Sat 6/6

6:20 am-7:12 pm

2 stops23h 52m

$819

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Sat 5/23

8:10 pm-11:00 am

2 stops27h 50m

Sofia

Sat 6/6

6:20 am-10:46 pm

2 stops27h 26m

$839

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Sat 5/23

11:30 am-2:00 pm

2 stops39h 30m

Sofia

Sat 6/6

7:00 am-10:49 pm

2 stops26h 49m

$945

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Sat 5/23

6:00 am-2:00 pm

2 stops21h 00m

Sofia

Sat 6/6

7:00 am-12:18 am

2 stops28h 18m

$996

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Sun 4/5

8:50 pm-11:00 pm

2 stops39h 10m

Sofia

Sun 4/12

1:50 pm-7:48 pm

3 stops64h 58m

$1,079

AnchorageSofia

ANC - SOF

ANCSOF

Anchorage

Tue 4/7

8:50 pm-11:00 pm

2 stops39h 10m

Sofia

Sun 4/12

1:50 pm-7:48 pm

3 stops64h 58m

$1,097

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Alaska to Sofia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to Sofia

Fastest flight time

25h 26m

Direct flights

None
The fastest flight from Alaska to Sofia takes 25h 26m
There are no direct flights from Alaska to Sofia. There are no popular flight routes from Alaska to Sofia.
Search flight deals

  • When did momondo last update prices for flights from Alaska to Sofia Airport?

    Prices for flights from Alaska to Sofia Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Alaska to Sofia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The required travel and health documents for your Sofia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sofia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Alaska to Sofia?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Alaska from Sofia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Alaska to Sofia with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to Sofia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alaska to Sofia for you.

Can I find flights from Alaska to Sofia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Alaska to Sofia flights to just show those with flexible booking policies.

How can momondo help me find flights from Alaska to Sofia?

Once you have performed a search for Alaska to Sofia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Alaska to Sofia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Alaska to Sofia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Bulgaria

Cabin classes currently available on flights to Sofia

List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.
First Class to Sofia
Business Class to Sofia