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$444+ Cheap flights from Washington to Sofia (SOF)

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SOF
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Washington to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Washington to Sofia

Cheapest flights from Washington to Sofia
Explore the most affordable flight options available from Washington to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/275:45 amSEA - SOF
2 stops31h 00mMultiple Airlines
mar. 1/146:00 amSOF - SEA
2 stops22h 30mMultiple Airlines
Deal found 11/21$712
This Expedia deal was found by Cheapflights users on 11/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/245:45 amSEA - SOF
2 stops45h 15mAir Canada
sáb. 1/111:45 pmSOF - SEA
2 stops38h 45mAir Canada
Deal found 11/21$816
This Lufthansa deal was found by Cheapflights users on 11/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/273:10 pmSEA - SOF
1 stop21h 35mLufthansa
mar. 1/146:00 amSOF - SEA
2 stops24h 31mLufthansa
Deal found 11/21$888
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/27:00 pmSEA - SOF
1 stop34h 05mTurkish Airlines
lun. 12/99:40 pmSOF - SEA
1 stop29h 25mTurkish Airlines
Deal found 11/20$900
This United Airlines deal was found by Cheapflights users on 11/21. 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.
mié. 12/255:00 amSEA - SOF
3 stops31h 25mUnited Airlines
mar. 1/146:00 amSOF - SEA
3 stops25h 20mUnited Airlines
Deal found 11/21$903
This KAYAK deal was found by Cheapflights users on 11/21. 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.
jue. 12/266:50 pmSEA - SOF
1 stop30h 25mBritish Airways
mar. 1/146:05 pmSOF - SEA
1 stop32h 50mBritish Airways
Deal found 11/21$1,040
This Air France deal was found by Cheapflights users on 11/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2512:34 pmSEA - SOF
1 stop15h 31mAir France
dom. 1/127:00 amSOF - SEA
2 stops21h 25mAir France
Deal found 11/21$1,345
This KAYAK deal was found by Cheapflights users on 11/21. 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.
lun. 12/234:05 pmSEA - SOF
1 stop35h 20mEmirates
jue. 1/92:25 pmSOF - SEA
1 stop32h 10mEmirates
Deal found 11/21$1,856
This United Airlines deal was found by Cheapflights users on 11/21. 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.
vie. 12/209:00 amPDX - SOF
2 stops22h 50mUnited Airlines
sáb. 1/46:05 amSOF - PDX
2 stops26h 40mUnited Airlines
Deal found 11/21$3,262
This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/206:00 amPDX - SOF
3 stops22h 00mAir Canada
sáb. 1/46:05 amSOF - PDX
3 stops26h 04mAir Canada
Deal found 11/21$5,902
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/2012:03 pmPDX - SOF
2 stops25h 07mMultiple Airlines
sáb. 1/412:05 pmSOF - PDX
1 stop38h 30mMultiple Airlines
Deal found 11/21$6,057

Find flights from Washington to Sofia within your budget

Customize your flight search to find flights from Washington 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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

vie. 1/17

5:45 am-6:10 pm

2 stops26h 25m

Sofia

vie. 1/24

6:20 am-10:00 pm

2 stops25h 40m

$611

SeattleSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

vie. 1/17

10:35 am-6:10 pm

2 stops21h 35m

Sofia

vie. 1/24

6:20 am-10:00 pm

2 stops25h 40m

$623

SeattleSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

vie. 1/17

3:10 pm-6:10 pm

1 stop17h 00m

Sofia

vie. 1/24

6:20 am-9:30 pm

2 stops25h 10m

$629

SeattleSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

vie. 1/17

3:10 pm-10:45 pm

1 stop21h 35m

Sofia

vie. 1/24

2:05 pm-12:10 pm

1 stop32h 05m

$702

PortlandSofia

PDX - SOF

PDXSOF

Portland

mar. 1/7

7:30 pm-6:10 pm

2 stops36h 40m

Sofia

mar. 1/28

8:00 am-8:37 pm

2 stops22h 37m

$743

PortlandSofia

PDX - SOF

PDXSOF

Portland

mar. 1/7

7:05 am-2:05 pm

2 stops21h 00m

Sofia

mar. 1/28

7:00 am-11:25 am

1 stop14h 25m

$866

SeattleSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

mié. 12/25

7:00 pm-8:50 pm

1 stop15h 50m

Sofia

lun. 1/13

9:40 pm-5:05 pm

1 stop29h 25m

$974

SeattleSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

dom. 1/5

12:30 pm-1:55 pm

1 stop15h 25m

Sofia

dom. 1/12

7:00 am-10:23 pm

2 stops25h 23m

$1,021

SeattleSofia

SEA - SOF

SEASOF

Seattle/Tacoma Intl

jue. 12/26

6:50 pm-11:15 am

1 stop30h 25m

Sofia

mar. 1/14

6:05 pm-4:55 pm

1 stop32h 50m

$1,040

SpokaneSofia

GEG - SOF

GEGSOF

Spokane

dom. 1/5

11:59 pm-1:35 pm

2 stops27h 36m

Sofia

dom. 1/12

1:45 pm-8:53 pm

2 stops41h 08m

$1,153

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 15 results
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Best time to book a flight from Washington to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Washington 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.

Travel insights for flights from Washington to Sofia

Get recent, data-driven insights about flights from Washington to Sofia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Sofia?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Sofia (average of $632). Flying from State of Washington to Sofia in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to SOF?

Find hourly flight availability from Washington to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

When flying from State of Washington to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated noviembre 21, 2024.
Read through reviews of airlines operating flights from Washington to Sofia, such as United Airlines, Air Canada and Turkish Airlines. 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.
Emirates
8.1
Very good
3,489 reviews

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates
8.1
Very good
3,489 reviews
Emirates
8.1
Very good
3,489 reviews

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

KLM
7.8
Good
1,349 reviews
Emirates
8.1
Very good
3,489 reviews

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Air France
7.4
Good
1,525 reviews
Emirates
8.1
Very good
3,489 reviews

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Turkish Airlines
7.4
Good
3,920 reviews
Emirates
8.1
Very good
3,489 reviews

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

United Airlines
7.4
Good
9,172 reviews
Emirates
8.1
Very good
3,489 reviews

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

Find useful and relevant information for your journey from Washington 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 Washington?

    Located just 4.2 mi from the city center, Sofia (SOF) is the airport most travelers will use when flying to Sofia from Washington.

  • What are the cheapest airlines to fly from State of Washington to Sofia one-way?

    $477 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $731 and $796, respectively.

  • What are the most popular routes from State of Washington to Sofia?

    When deciding which route to take from State of Washington to Sofia consider Seattle/Tacoma Intl - Sofia, Portland - Sofia or Spokane - Sofia as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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.

  • What is the cheapest month to book a flight from State of Washington to Sofia?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Sofia (average of $632). Flying from State of Washington to Sofia in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Washington to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Washington to Sofia

Discover the top 5 airlines that operate flights from Washington to Sofia. 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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$537Average$1,006FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$547Average$1,120FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$602Average$1,153FlexibilityNo cancel feeOn-time76%
KLMCheapest$609Average$921FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$781Average$957FlexibilityNo cancel feeOn-time77%
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