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Cheap flights from Seattle (SEA) to Bulgaria from $562

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. 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.
SEA — SOF
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
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How far in advance should I book a flight from Seattle to Bulgaria?

Find a great deal and save up to 23% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Bulgaria within the next two weeks, with the cheapest ticket starting at $699.

What is the cheapest month to fly from Seattle to Bulgaria?

The best pricing can be found in the month of January. Prices to Bulgaria from Seattle average $1,110. You can even find prices in January for less than $1,110, as users have found deals to Bulgaria from as low as $719. The month of December appears to be one of the more expensive times to travel to Bulgaria from Seattle. Flying in the targeted month can save you up to 47%.

When is the cheapest time to fly from Seattle to Bulgaria (SEA - BG)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Bulgaria as you normally would.

Cheap British Airways flights from Seattle to Bulgaria

Explore cheap flight options specifically provided by British Airways for the route between Seattle and Bulgaria. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Take a peek at the cheapest British Airways flights we've detected traveling from Seattle to Bulgaria. Make sure to check back often as deals are often changing.
Sun 10/131:40 pmSEA - SOF
1 stop19h 30mBritish Airways
Wed 10/306:05 pmSOF - SEA
1 stop27h 20mBritish Airways
Deal found 4/23$718
Sun 10/131:40 pmSEA - SOF
1 stop19h 30mBritish Airways
Tue 10/298:05 pmSOF - SEA
2 stops31h 58mBritish Airways
Deal found 4/23$733
Mon 10/147:40 pmSEA - SOF
1 stop14h 45mBritish Airways
Tue 10/298:05 pmSOF - SEA
1 stop30h 40mBritish Airways
Deal found 4/23$746
Sun 10/131:40 pmSEA - SOF
1 stop19h 30mBritish Airways
Fri 11/18:15 pmSOF - SEA
1 stop25h 10mBritish Airways
Deal found 4/23$753
Sat 10/127:40 pmSEA - SOF
1 stop14h 25mBritish Airways
Mon 10/285:25 pmSOF - SEA
1 stop28h 00mBritish Airways
Deal found 4/23$768
Sat 10/127:40 pmSEA - SOF
1 stop14h 25mBritish Airways
Tue 10/298:05 pmSOF - SEA
2 stops31h 58mBritish Airways
Deal found 4/23$783
Sun 10/131:40 pmSEA - SOF
1 stop19h 30mBritish Airways
Sun 10/277:20 pmSOF - SEA
2 stops32h 43mBritish Airways
Deal found 4/23$786
Sat 10/127:40 pmSEA - SOF
1 stop14h 25mBritish Airways
Fri 11/18:15 pmSOF - SEA
1 stop25h 10mBritish Airways
Deal found 4/23$803
Mon 5/137:40 pmSEA - SOF
1 stop14h 45mBritish Airways
Mon 5/208:00 pmSOF - SEA
2 stops31h 49mBritish Airways
Deal found 4/24$854

Cheap American Airlines flights from Seattle to Bulgaria

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Bulgaria. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Some of the best deals we've found on American Airlines flights traveling from Seattle to Bulgaria. Deals frequently update to provide users with more options.
Tue 10/1510:32 pmSEA - SOF
2 stops35h 58mAmerican Airlines
Tue 10/298:05 pmSOF - SEA
1 stop30h 40mAmerican Airlines
Deal found 4/23$721
Tue 10/1510:32 pmSEA - SOF
2 stops35h 58mAmerican Airlines
Tue 10/298:05 pmSOF - SEA
2 stops33h 45mAmerican Airlines
Deal found 4/23$730

Cheap Seattle to Bulgaria flights in April & May 2024

Find cheap flight options from Seattle to Bulgaria specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 25, 2024.
These are some of the best deals we've found on flights to Bulgaria in 2024 at this time. Check back regularly for other flight deals.
Wed 5/86:40 pmSEA - SOF
1 stop34h 15mTurkish Airlines
Wed 5/153:45 pmSOF - SEA
1 stop35h 00mTurkish Airlines
Deal found 4/24$828
Mon 5/137:40 pmSEA - SOF
1 stop14h 45mBritish Airways
Mon 5/208:00 pmSOF - SEA
2 stops31h 49mBritish Airways
Deal found 4/24$854
Mon 4/296:40 pmSEA - SOF
1 stop34h 15mTurkish Airlines
Fri 5/173:45 pmSOF - SEA
1 stop35h 00mTurkish Airlines
Deal found 4/25$858
Fri 5/36:40 pmSEA - SOF
1 stop27h 50mTurkish Airlines
Wed 5/299:10 pmSOF - SEA
1 stop29h 35mTurkish Airlines
Deal found 4/25$867
Fri 5/36:40 pmSEA - SOF
1 stop27h 50mTurkish Airlines
Fri 5/173:45 pmSOF - SEA
1 stop35h 00mTurkish Airlines
Deal found 4/25$896
Wed 5/81:10 pmSEA - SOF
2 stops19h 35mLufthansa
Wed 5/156:30 amSOF - SEA
2 stops22h 15mLufthansa
Deal found 4/24$941
Wed 5/82:15 pmSEA - SOF
1 stop22h 20mLufthansa
Wed 5/156:30 amSOF - SEA
2 stops22h 15mLufthansa
Deal found 4/24$956
Mon 5/131:10 pmSEA - SOF
2 stops23h 25mLufthansa
Mon 5/207:30 pmSOF - SEA
2 stops33h 15mLufthansa
Deal found 4/24$971
Wed 5/2210:40 amSEA - SOF
2 stops25h 55mLufthansa
Tue 5/286:00 amSOF - SEA
2 stops22h 40mLufthansa
Deal found 4/24$975

Seattle to Bulgaria 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Bulgaria in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
These are some of the best deals we've found on flights to Bulgaria in 2024 at this time. Check back regularly for other flight deals.
Sun 10/131:40 pmSEA - SOF
1 stop19h 30mBritish Airways
Wed 10/306:05 pmSOF - SEA
1 stop27h 20mBritish Airways
Deal found 4/23$718
Tue 10/1510:32 pmSEA - SOF
2 stops35h 58mAmerican Airlines
Tue 10/298:05 pmSOF - SEA
1 stop30h 40mAmerican Airlines
Deal found 4/23$721
Sun 10/131:10 pmSEA - SOF
2 stops19h 35mMultiple Airlines
Fri 11/16:05 amSOF - SEA
2 stops48h 09mMultiple Airlines
Deal found 4/23$726
Tue 10/1510:32 pmSEA - SOF
2 stops35h 58mAmerican Airlines
Tue 10/298:05 pmSOF - SEA
2 stops33h 45mAmerican Airlines
Deal found 4/23$730
Sun 10/131:40 pmSEA - SOF
1 stop19h 30mBritish Airways
Tue 10/298:05 pmSOF - SEA
2 stops31h 58mBritish Airways
Deal found 4/23$733
Sun 10/133:10 pmSEA - SOF
2 stops17h 35mMultiple Airlines
Thu 10/316:40 pmSOF - SEA
2 stops35h 28mMultiple Airlines
Deal found 4/23$736
Tue 10/156:50 pmSEA - SOF
1 stop13h 55mLufthansa
Tue 10/296:10 amSOF - SEA
1 stop20h 55mLufthansa
Deal found 4/23$737
Sun 10/136:50 pmSEA - SOF
1 stop13h 55mLufthansa
Thu 10/316:05 amSOF - SEA
1 stop21h 00mLufthansa
Deal found 4/23$741
Mon 10/147:40 pmSEA - SOF
1 stop14h 45mBritish Airways
Tue 10/298:05 pmSOF - SEA
1 stop30h 40mBritish Airways
Deal found 4/23$746

Seattle to Bulgaria flights leaving soon

Find last-minute flight options from Seattle to Bulgaria for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Check out these flights departing soon from Seattle to Bulgaria. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 5/86:40 pmSEA - SOF
1 stop34h 15mTurkish Airlines
Wed 5/153:45 pmSOF - SEA
1 stop35h 00mTurkish Airlines
Deal found 4/24$828
Wed 5/81:10 pmSEA - SOF
2 stops19h 35mLufthansa
Wed 5/156:30 amSOF - SEA
2 stops22h 15mLufthansa
Deal found 4/24$941
Wed 5/82:15 pmSEA - SOF
1 stop22h 20mLufthansa
Wed 5/156:30 amSOF - SEA
2 stops22h 15mLufthansa
Deal found 4/24$956
Tue 4/305:05 pmSEA - SOF
1 stop14h 00mMultiple Airlines
Thu 5/96:30 amSOF - SEA
1 stop18h 30mMultiple Airlines
Deal found 4/25$1,129
Tue 4/309:25 pmSEA - SOF
2 stops27h 55mMultiple Airlines
Thu 5/96:30 amSOF - SEA
1 stop18h 30mMultiple Airlines
Deal found 4/25$1,167
Tue 4/3011:20 amSEA - SOF
2 stops19h 45mMultiple Airlines
Thu 5/96:30 amSOF - SEA
2 stops23h 45mMultiple Airlines
Deal found 4/25$1,442

One-way flights to Bulgaria from Seattle

Search for one-way flight options from Seattle to Bulgaria. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Users in need of a one-way flight from Seattle to Bulgaria can choose from these deals. Those seeking round-trip flights from Seattle to Bulgaria should utilize the search form at the the top of the page.
Tue 7/95:05 pmSEA - VAR
2 stops18h 30mMultiple Airlines
Deal found 4/25$562
Tue 7/911:00 pmSEA - VAR
3 stops41h 55mMultiple Airlines
Deal found 4/25$571
Tue 7/92:15 pmSEA - VAR
1 stop32h 15mLufthansa
Deal found 4/25$793
Sun 6/236:40 pmSEA - VAR
1 stop16h 55mTurkish Airlines
Deal found 4/24$3,144
Sun 6/237:40 amSEA - VAR
2 stops19h 35mMultiple Airlines
Deal found 4/24$4,010

Find flights from Seattle to Bulgaria within your budget

Customize your flight search to find flights from Seattle to Bulgaria 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 3,068,701 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$718 - $951

Route

Depart

Return

Price

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Sun 10/13

1 stop19h 30m

Sofia

Wed 10/30

1 stop27h 20m

$718

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Tue 10/15

2 stops35h 58m

Sofia

Tue 10/29

1 stop30h 40m

$721

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Sun 10/13

2 stops19h 35m

Sofia

Fri 11/1

2 stops48h 09m

$726

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Tue 10/15

1 stop13h 55m

Sofia

Tue 10/29

1 stop20h 55m

$737

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Mon 10/14

1 stop17h 45m

Sofia

Fri 11/1

2 stops24h 24m

$751

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Tue 10/15

2 stops35h 00m

Sofia

Mon 10/28

2 stops37h 59m

$766

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Sat 10/12

2 stops26h 10m

Sofia

Sat 10/26

2 stops26h 20m

$812

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Wed 5/8

1 stop34h 15m

Sofia

Wed 5/15

1 stop35h 00m

$828

Seattle/Tacoma IntlSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

Mon 9/9

2 stops18h 40m

Sofia

Tue 10/8

2 stops20h 41m

$951

Flights are sorted by cheapest first

Deals found on 4/23

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated April 25, 2024.
Read through reviews of airlines operating flights from Seattle to Bulgaria, such as British Airways, American Airlines and Lufthansa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.8
Good
2,064 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Very crowded flight. Staff brought refreshments regularly and the food was surprisingly good. But checking was very slow and they allowed way too many people with large suitcases on board making onboarding and off-boarding very slow and chaotic.

SWISS
7.8
Good
2,064 reviews
SWISS
7.8
Good
2,064 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Very crowded flight. Staff brought refreshments regularly and the food was surprisingly good. But checking was very slow and they allowed way too many people with large suitcases on board making onboarding and off-boarding very slow and chaotic.

Austrian Airlines
7.7
Good
1,087 reviews
SWISS
7.8
Good
2,064 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Very crowded flight. Staff brought refreshments regularly and the food was surprisingly good. But checking was very slow and they allowed way too many people with large suitcases on board making onboarding and off-boarding very slow and chaotic.

Turkish Airlines
7.5
Good
3,688 reviews
SWISS
7.8
Good
2,064 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Very crowded flight. Staff brought refreshments regularly and the food was surprisingly good. But checking was very slow and they allowed way too many people with large suitcases on board making onboarding and off-boarding very slow and chaotic.

United Airlines
7.4
Good
11,255 reviews
SWISS
7.8
Good
2,064 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Very crowded flight. Staff brought refreshments regularly and the food was surprisingly good. But checking was very slow and they allowed way too many people with large suitcases on board making onboarding and off-boarding very slow and chaotic.

American Airlines
7.3
Good
14,898 reviews
SWISS
7.8
Good
2,064 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Very crowded flight. Staff brought refreshments regularly and the food was surprisingly good. But checking was very slow and they allowed way too many people with large suitcases on board making onboarding and off-boarding very slow and chaotic.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Bulgaria. 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 from for flights from Seattle to Bulgaria?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Bulgaria.

  • Can I find flights from Seattle to Bulgaria for under $800 on Cheapflights?

    Yes, there are multiple flights from Seattle to Bulgaria for under $800. The cheapest flight booked recently is on British Airways for just $718, but on average you can expect to pay $746.

  • Are there last-minute flights available from Seattle to Bulgaria for under $900?

    There are currently 6+ open flights from Seattle to Bulgaria within the next 7 days for less than $900.

  • What are the most popular routes from Seattle to Bulgaria?

    While some choose either Seattle/Tacoma Intl - Varna or Seattle/Tacoma Intl - Bourgas, Seattle/Tacoma Intl - Sofia is the most popular route from Seattle to Bulgaria.

  • What are the most popular airlines that fly from Seattle to Bulgaria?

    When booking a flight from Seattle to Bulgaria, you may want to consider flying on British Airways, Condor or KLM as they are the most popular for this route.

  • What does SEA to SOF mean?

    SEA and SOF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to SOF refers to a flight route from Seattle/Tacoma Intl Airport to Sofia Airport. Varna Airport (VAR), Bourgas Airport (BOJ), Plovdiv Airport (PDV) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Seattle to Bulgaria that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Bulgaria flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Bulgaria with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Bulgaria flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Bulgaria that include hotel bookings?

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

  • How can I find direct flights from Seattle to Bulgaria?

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

  • Can I find deals for business class flights from Seattle to Bulgaria?

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

  • Can I find deals for flights from Seattle to Bulgaria that allow pets onboard?

    Many airlines flying from Seattle to Bulgaria offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Bulgaria?

    Yes, you can often find last-minute deals on Seattle to Bulgaria flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Bulgaria flight deals updated?

    The Seattle to Bulgaria flight deals you see on this page were last updated on 4/23.

See more FAQs

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Top 6 airlines flying from Seattle to Bulgaria

Discover the top 6 airlines that operate flights from Seattle to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$491Average$918FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$495Average$1,046FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$535Average$1,091FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest$698Average$1,147FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest$860Average$1,520FlexibilityNo cancel feeOn-time75%
Search KLM flights
CondorCheapest$1,221Average$1,310FlexibilityNo cancel feeOn-time76%
Search Condor flights
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Search flights from Seattle to Bulgaria by cabin class

Find flights from Seattle to Bulgaria, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Bulgaria?

Deals for Seattle to Bulgaria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Bulgaria?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Bulgaria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Bulgaria with no change fees?

Certainly. Search results for flights to Bulgaria from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Bulgaria become cheaper?

Yes! Start tracking prices for Seattle to Bulgaria flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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