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Cheap flights from Seattle to Sofia from $650

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Sofia departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Sofia

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Sofia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Sofia.

Cheap last minute flights

Planning a quick getaway from Seattle to Sofia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sofia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Sofia

Find recent round-trip train or bus tickets from Seattle to Sofia.

All round-trip flight deals to Sofia

The cheapest plane tickets to Sofia found on KAYAK recently.
7:00 am - 1:45 pmSEA-SOF
20h 45m2 stops
6:45 pm - 8:31 pmSOF-SEA
35h 46m2 stops
Wed, Jan 22 - Wed, Jan 29
5:45 am - 1:45 pmSEA-SOF
22h 00m2 stops
6:00 am - 9:50 amSOF-SEA
37h 50m2 stops
$653Air Canada
Find Deal
Wed, Jan 22 - Wed, Jan 29
7:00 pm - 8:50 pmSEA-SOF
15h 50m1 stop
9:45 am - 5:05 pmSOF-SEA
17h 20m1 stop
$696Turkish Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
7:00 am - 1:45 pmSEA-SOF
20h 45m2 stops
2:10 pm - 12:10 pmSOF-SEA
32h 00m1 stop
$702Lufthansa
Find Deal
Wed, Jan 22 - Wed, Jan 29
7:00 pm - 8:55 amSEA-SOF
27h 55m1 stop
9:45 am - 5:05 pmSOF-SEA
17h 20m1 stop
$705Turkish Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
3:25 pm - 10:45 pmSEA-SOF
21h 20m2 stops
2:05 pm - 9:30 pmSOF-SEA
41h 25m2 stops
$753United Airlines
Find Deal
Fri, Jan 31 - Fri, Feb 7
3:10 pm - 6:10 pmSEA-SOF
17h 00m1 stop
6:05 am - 1:20 pmSOF-SEA
17h 15m1 stop
$755Lufthansa
Find Deal
Fri, Jan 31 - Fri, Feb 7
3:25 pm - 10:45 pmSEA-SOF
21h 20m2 stops
6:20 am - 9:20 pmSOF-SEA
25h 00m3 stops
$771United Airlines
Find Deal
Fri, Jan 31 - Fri, Feb 7
4:05 pm - 1:25 pmSEA-SOF
35h 20m1 stop
1:10 am - 12:35 pmSOF-SEA
21h 25m1 stop
$1,493Emirates
Find Deal
Wed, Jan 29 - Sat, Feb 1
4:05 pm - 12:10 amSEA-SOF
22h 05m1 stop
1:10 am - 12:35 pmSOF-SEA
21h 25m1 stop
$1,568Emirates
Find Deal
Fri, Jan 31 - Thu, Feb 6
SEA-SOF
5862 mimulti-stop
Multiple Airlines
Find Deal
4:05 pm - 1:25 pmSEA-SOF
35h 20m1 stop
1:45 pm - 10:00 pmSOF-SEA
42h 15m2 stops
$2,324
Find Deal
Fri, Dec 20 - Sat, Jan 11
4:05 pm - 1:25 pmSEA-SOF
35h 20m1 stop
6:55 pm - 1:20 pmSOF-SEA
28h 25m1 stop
$2,342
Find Deal
Fri, Dec 20 - Sat, Jan 11
7:00 pm - 8:50 pmSEA-SOF
15h 50m1 stop
3:55 pm - 5:05 pmSOF-SEA
35h 10m1 stop
$2,351Turkish Airlines
Find Deal
Fri, Dec 20 - Sat, Jan 11
7:00 pm - 8:50 pmSEA-SOF
15h 50m1 stop
9:45 am - 5:05 pmSOF-SEA
17h 20m1 stop
$2,842Turkish Airlines
Find Deal
Thu, Dec 19 - Fri, Jan 3
7:00 am - 10:45 pmSEA-SOF
29h 45m2 stops
6:00 am - 9:30 pmSOF-SEA
49h 30m2 stops
$2,844United Airlines
Find Deal
Fri, Dec 20 - Sat, Jan 11
7:00 am - 10:45 pmSEA-SOF
29h 45m2 stops
2:40 pm - 9:20 pmSOF-SEA
40h 40m3 stops
$2,950United Airlines
Find Deal
Fri, Dec 20 - Sat, Jan 11
2:00 pm - 1:35 pmSEA-SOF
13h 35m1 stop
6:05 am - 1:20 pmSOF-SEA
17h 15m1 stop
$3,155Lufthansa
Find Deal
Sat, Dec 21 - Fri, Jan 3
6:05 am - 2:00 pmSEA-SOF
21h 55m2 stops
6:00 am - 10:00 pmSOF-SEA
26h 00m3 stops
$3,424Air Canada
Find Deal
Fri, Dec 20 - Sat, Jan 11
2:00 pm - 6:10 pmSEA-SOF
18h 10m2 stops
6:05 am - 1:20 pmSOF-SEA
17h 15m1 stop
$4,024Lufthansa
Find Deal
Fri, Dec 20 - Fri, Jan 3
6:05 am - 6:10 pmSEA-SOF
26h 05m2 stops
6:20 am - 9:30 pmSOF-SEA
25h 10m2 stops
$5,910Air Canada
Find Deal
Sat, Dec 21 - Fri, Jan 3

Lufthansa flights from Seattle to Sofia

Our best Lufthansa deals on Seattle to Sofia flight tickets
Lufthansa
Jan 22
SEA7:00 amSeattle/Tacoma Intl
20h 45m
2 stops
SOF1:45 pmSofia
Jan 29
SOF2:10 pmSofia
32h 00m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
Lufthansa
Jan 31
SEA3:10 pmSeattle/Tacoma Intl
17h 00m
1 stop
SOF6:10 pmSofia
Feb 7
SOF6:05 amSofia
17h 15m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
Lufthansa
Feb 1
SEA2:00 pmSeattle/Tacoma Intl
13h 35m
1 stop
SOF1:35 pmSofia
Feb 8
SOF6:00 amSofia
16h 10m
1 stop
SEA12:10 pmSeattle/Tacoma Intl

Turkish Airlines flights from Seattle to Sofia

Our best Turkish Airlines deals on Seattle to Sofia flight tickets
Turkish Airlines
Jan 22
SEA7:00 pmSeattle/Tacoma Intl
15h 50m
1 stop
SOF8:50 pmSofia
Jan 29
SOF9:45 amSofia
17h 20m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
Turkish Airlines
Jan 22
SEA7:00 pmSeattle/Tacoma Intl
27h 55m
1 stop
SOF8:55 amSofia
Jan 29
SOF9:45 amSofia
17h 20m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
Turkish Airlines
Jan 22
SEA7:00 pmSeattle/Tacoma Intl
15h 50m
1 stop
SOF8:50 pmSofia
Jan 29
SOF9:45 amSofia
17h 20m
1 stop
SEA5:05 pmSeattle/Tacoma Intl

See travel insights to Sofia from

How to get the cheapest flight ticket from Seattle to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Sofia?

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Seattle is in February. Flight prices, which tend to average around $753, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Sofia from Seattle during November instead. Flights to Sofia in November, while not as cheap as those in February, still average around $756.

What is the cheapest day to depart on your flight to Sofia?

According to our data, Monday is the cheapest day to fly to Sofia from Seattle. The lowest ticket price found for a Monday departure recently was $912. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Seattle to Sofia on a Friday will generally be more expensive and average around $1,270. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

In the evening is the cheapest time of day to fly from Seattle to Sofia when you can find flight prices for as low as $897. Flying to Sofia in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,099 per ticket.

How far in advance should I book a flight to Sofia?

The best time to book a flight to Sofia from Seattle is 21 days out, which is when prices tend to be around $1,008. In the past 72 hours, momondo users found flights from Seattle to Sofia for as low as $605.

When to book flights from Seattle to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Sofia (SEA to SOF) flight deals and tips

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

Best Price Found

$650

Fastest flight time

13h 35m

Direct flights

None

Airports in Sofia

1 airport
The best flight deal from Seattle to Sofia found on momondo in the last 72 hours is $650
The fastest flight from Seattle to Sofia takes 13h 35m
There are no direct flights from Seattle to Sofia. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Sofia Airport.
There is 1 airport near Sofia: Sofia (SOF)

  • How far is Seattle/Tacoma Intl to Sofia by plane?

    There are 5850.6 mi between Seattle/Tacoma Intl and Sofia. Flights usually cover this in 13h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Sofia Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Sofia Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Sofia Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Sofia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Sofia Airport.

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

    The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Sofia?


Best airlines flying from Seattle to Sofia

Compare and see reviews for airlines that fly from Seattle to Sofia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $547Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
British AirwaysPriceFrom $563Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
LufthansaPriceFrom $693Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $781Free CancellationRating
7.3
3,907 reviews
Search Turkish Airlines flights

Why use momondo?

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

It is quick and easy to find Seattle to Sofia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sofia that suits you.

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

All flight searches from Seattle to Sofia on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Seattle to Sofia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Sofia from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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