How long does it take to fly to Seattle?

Flight times vary depending on what airport in Bulgaria you fly out of and what airport in Seattle you fly into. For example, flying from Sofia to Seattle takes 15h 10m on average. On the other hand, flying from Varna to Seattle takes 26h 35m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Bulgaria to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

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

As of April 2026, there are 2 operators available to choose from for flights from Bulgaria to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Bulgaria to Seattle/Tacoma Intl 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 Bulgaria to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$418 Cheap Flights from Bulgaria to Seattle in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bulgaria to Seattle

Round-trip

One-way

Last minute

Recent round-trip flight deals from Bulgaria to Seattle

Enter your travel dates to find the best prices.

4:00 pm - 5:55 pm

SOF

SEA

35h 55m

3 stops

3:40 pm - 12:45 pm

SEA

SOF

35h 05m

3 stops

$881Multiple Airlines

Thu, May 28 - Mon, Jun 8

10:30 am - 3:40 pm

SOF

SEA

15h 10m

1 stop

6:50 pm - 6:40 pm

SEA

SOF

13h 50m

1 stop

$902Multiple Airlines

Wed, Sep 2 - Wed, Sep 16

6:45 pm - 1:45 pm

SOF

SEA

29h 00m

3 stops

3:55 pm - 12:05 am

SEA

SOF

22h 10m

2 stops

$906Multiple Airlines

Thu, May 21 - Fri, Jun 5

3:50 pm - 5:15 pm

SOF

SEA

35h 25m

1 stop

7:10 pm - 1:15 pm

SEA

SOF

32h 05m

1 stop

$955Turkish Airlines

Thu, May 21 - Fri, Jun 5

9:05 pm - 5:15 pm

SOF

SEA

30h 10m

1 stop

7:10 pm - 1:15 pm

SEA

SOF

32h 05m

1 stop

$956Turkish Airlines

Thu, May 21 - Fri, Jun 5

3:50 pm - 5:15 pm

SOF

SEA

35h 25m

1 stop

7:10 pm - 1:15 pm

SEA

SOF

32h 05m

1 stop

$970Turkish Airlines

Thu, May 21 - Fri, Jun 5

4:00 pm - 12:20 pm

VAR

SEA

30h 20m

2 stops

7:20 pm - 10:55 am

SEA

VAR

53h 35m

2 stops

$1,091Lufthansa

Sat, May 30 - Sat, Jun 6

4:00 pm - 12:20 pm

VAR

SEA

30h 20m

2 stops

6:50 pm - 11:30 am

SEA

VAR

30h 40m

1 stop

$1,120Lufthansa

Sat, May 30 - Sat, Jun 6

9:20 am - 12:20 pm

VAR

SEA

37h 00m

1 stop

6:50 pm - 11:30 am

SEA

VAR

30h 40m

1 stop

$1,222Lufthansa

Sat, May 30 - Sat, Jun 6

10:10 pm - 5:15 pm

VAR

SEA

29h 05m

1 stop

7:10 pm - 8:30 am

SEA

VAR

27h 20m

1 stop

$1,387Turkish Airlines

Sat, Jun 20 - Wed, Jun 24

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Turkish Airlines flights from Bulgaria to Seattle

Our best Turkish Airlines deals on Bulgaria to Seattle flight tickets

Turkish Airlines

May 21

SOF3:50 pmSofia

35h 25m

1 stop

SEA5:15 pmSeattle/Tacoma Intl

Jun 5

SEA7:10 pmSeattle/Tacoma Intl

32h 05m

1 stop

SOF1:15 pmSofia

$955

Turkish Airlines

May 21

SOF3:50 pmSofia

35h 25m

1 stop

SEA5:15 pmSeattle/Tacoma Intl

Jun 5

SEA7:10 pmSeattle/Tacoma Intl

32h 05m

1 stop

SOF1:15 pmSofia

$970

Turkish Airlines

May 28

SOF3:50 pmSofia

35h 25m

1 stop

SEA5:15 pmSeattle/Tacoma Intl

Jun 9

SEA7:10 pmSeattle/Tacoma Intl

33h 50m

1 stop

SOF3:00 pmSofia

$986

Lufthansa flights from Bulgaria to Seattle

Our best Lufthansa deals on Bulgaria to Seattle flight tickets

Lufthansa

May 28

SOF6:30 amSofia

15h 50m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Jun 13

SEA6:50 pmSeattle/Tacoma Intl

18h 25m

1 stop

SOF11:15 pmSofia

$1,036

Lufthansa

May 28

SOF6:30 amSofia

15h 50m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Jun 12

SEA6:50 pmSeattle/Tacoma Intl

18h 25m

1 stop

SOF11:15 pmSofia

$1,041

Lufthansa

Jun 27

SOF7:25 pmSofia

31h 34m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

Jul 7

SEA6:50 pmSeattle/Tacoma Intl

13h 50m

1 stop

SOF6:40 pmSofia

$1,057

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaSeattle

SOF - SEA

SOFSEA

Sofia

Thu 5/28

4:00 pm-5:55 pm

3 stops35h 55m

Seattle/Tacoma Intl

Mon 6/8

3:40 pm-12:45 pm

3 stops35h 05m

$881

Quickest round-trip

SofiaSeattle

SOF - SEA

SOFSEA

Sofia

Wed 9/2

10:30 am-3:40 pm

1 stop15h 10m

Seattle/Tacoma Intl

Wed 9/16

6:50 pm-6:40 pm

1 stop13h 50m

$902

SofiaSeattle

SOF - SEA

SOFSEA

Sofia

Thu 5/21

6:45 pm-1:45 pm

3 stops29h 00m

Seattle/Tacoma Intl

Fri 6/5

3:55 pm-12:05 am

2 stops22h 10m

$906

SofiaSeattle

SOF - SEA

SOFSEA

Sofia

Thu 5/21

3:50 pm-5:15 pm

1 stop35h 25m

Seattle/Tacoma Intl

Fri 6/5

7:10 pm-1:15 pm

1 stop32h 05m

$955

SofiaSeattle

SOF - SEA

SOFSEA

Sofia

Thu 5/21

9:05 pm-5:15 pm

1 stop30h 10m

Seattle/Tacoma Intl

Fri 6/5

7:10 pm-1:15 pm

1 stop32h 05m

$956

SofiaSeattle

SOF - SEA

SOFSEA

Sofia

Thu 5/21

3:50 pm-5:15 pm

1 stop35h 25m

Seattle/Tacoma Intl

Fri 6/5

7:10 pm-1:15 pm

1 stop32h 05m

$970

VarnaSeattle

VAR - SEA

VARSEA

Varna

Sat 5/30

4:00 pm-12:20 pm

2 stops30h 20m

Seattle/Tacoma Intl

Sat 6/6

7:20 pm-10:55 am

2 stops53h 35m

$1,091

VarnaSeattle

VAR - SEA

VARSEA

Varna

Sat 5/30

4:00 pm-12:20 pm

2 stops30h 20m

Seattle/Tacoma Intl

Sat 6/6

6:50 pm-11:30 am

1 stop30h 40m

$1,120

VarnaSeattle

VAR - SEA

VARSEA

Varna

Sat 5/30

9:20 am-12:20 pm

1 stop37h 00m

Seattle/Tacoma Intl

Sat 6/6

6:50 pm-11:30 am

1 stop30h 40m

$1,222

VarnaSeattle

VAR - SEA

VARSEA

Varna

Sat 6/20

10:10 pm-5:15 pm

1 stop29h 05m

Seattle/Tacoma Intl

Wed 6/24

7:10 pm-8:30 am

1 stop27h 20m

$1,387

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bulgaria to Seattle

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

Prices

Other information

What is the cheapest month to fly to Seattle?

In general, March is the cheapest month to fly from Bulgaria to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $863. If you don’t want to visit Seattle in March, then you should wait until April to fly from Bulgaria, when ticket prices are also cheap, with an average price of $893.

Cheap Bulgaria to Seattle flight deals and tips

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

Fastest flight time	15h 10m
Direct flights	None

The fastest flight from Bulgaria to Seattle takes 15h 10m

There are no direct flights from Bulgaria to Seattle. There are no popular flight routes from Bulgaria to Seattle.

Search flight deals

Frequently asked questions about flying from Bulgaria to Seattle

When did momondo last update prices for flights from Bulgaria to Seattle/Tacoma Intl Airport?
Prices for flights from Bulgaria to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Bulgaria to Seattle/Tacoma Intl Airport?
As of April 2026, there are 2 operators available to choose from for flights from Bulgaria to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Bulgaria to Seattle/Tacoma Intl 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 Bulgaria to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bulgaria to Seattle

Compare and see reviews for airlines that fly from Bulgaria to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $844	Free Cancellation	Rating 7.3 4,308 reviews		Search Turkish Airlines flights
Lufthansa	PriceFrom $862	Free Cancellation	Rating 6.8 7,930 reviews		Search Lufthansa flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Redmond

Marysville

Lakewood

Tukwila

Puyallup

Cle Elum

Federal Way

Centralia

Fife

Westport

Shoreline

Tumwater

Why use momondo?

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

Finding the right flight to Seattle from Bulgaria is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Bulgaria to Seattle 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 Bulgaria to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Bulgaria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.