$371+ Cheap flights from Sofia (SOF) to District of Columbia
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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — IAD
Apr 2 — Apr 91
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sofia to District of Columbia
Keep the following information in mind while searching for Sofia to District of Columbia flight deals. Data was last updated March 28, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $528 (British Airways) |
One-way from | $371 (Kiwi.com) |
Popular in | August |
Cheapest in | October |
Average price | $703 |
Find flight deals from Sofia to District of Columbia
Cheapest flights from Sofia to District of ColumbiaExplore the most affordable flight options available from Sofia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
Explore the most affordable flight options available from Sofia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/49:10 pmSOF - IAD
1 stop25h 35mBritish Airways
Sat 5/1710:45 pmIAD - SOF
1 stop14h 35mBritish Airways
Deal found 3/27![British Airways logo]()
$528
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 5/156:15 amSOF - IAD
2 stops21h 53mUnited Airlines
Fri 8/1510:20 pmIAD - SOF
1 stop17h 40mUnited Airlines
Deal found 3/27![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 5/156:15 amSOF - DCA
2 stops22h 38mUnited Airlines
Fri 8/151:00 pmDCA - SOF
2 stops15h 15mUnited Airlines
Deal found 3/27![United Airlines logo]()
$590
This Mytrip deal was found by Cheapflights users on 3/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:00 amSOF - IAD
1 stop20h 25mLufthansa
Mon 9/1510:20 pmIAD - SOF
1 stop13h 20mLufthansa
Deal found 3/28![Lufthansa logo]()
$591
This FlightHub deal was found by Cheapflights users on 3/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/93:35 pmSOF - IAD
1 stop27h 10mTurkish Airlines
Wed 4/161:30 pmIAD - SOF
1 stop23h 55mTurkish Airlines
Deal found 3/28![Turkish Airlines logo]()
$606
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/412:25 pmSOF - IAD
1 stop33h 10mMultiple Airlines
Sat 5/1710:20 pmIAD - SOF
1 stop17h 40mMultiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$607
This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/96:15 amSOF - DCA
2 stops16h 09mMultiple Airlines
Wed 4/166:00 amDCA - SOF
2 stops22h 40mMultiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$638
This OneTravel deal was found by Cheapflights users on 3/27. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:00 amSOF - IAD
2 stops36h 14mAir Canada
Sat 5/173:27 pmIAD - SOF
2 stops36h 48mAir Canada
Deal found 3/27![Air Canada logo]()
$652
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Tue 5/136:20 amSOF - DCA
2 stops34h 59mAir Canada
Fri 8/156:00 amDCA - SOF
2 stops29h 40mAir Canada
Deal found 3/27![Air Canada logo]()
$659
This Austrian Airlines deal was found by Cheapflights users on 3/27. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:05 pmSOF - IAD
2 stops30h 10mAustrian Airlines
Fri 8/1510:20 pmIAD - SOF
2 stops36h 50mAustrian Airlines
Deal found 3/27![Austrian Airlines logo]()
$662
This SWISS deal was found by Cheapflights users on 3/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2012:45 pmSOF - IAD
2 stops34h 30mSWISS
Mon 8/2510:20 pmIAD - SOF
2 stops28h 45mSWISS
Deal found 3/28![SWISS logo]()
$686
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/119:10 pmSOF - DCA
2 stops26h 19mBritish Airways
Sat 5/246:00 pmDCA - SOF
2 stops19h 20mBritish Airways
Deal found 3/27![British Airways logo]()
$792
Cheapflights Fare Finder
Customize your flight search to find flights from Sofia to District of Columbia 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Sofia to District of Columbia that are best for you.
Fly from
Sofia
Fly to
District of Columbia
Route
Depart
Return
Price
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Sun 5/4
9:10 pm-3:45 pm
1 stop25h 35m
Washington, D.C. Dulles Intl
Sat 5/17
10:45 pm-8:20 pm
1 stop14h 35m
$528
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Thu 5/15
6:15 am-9:08 pm
2 stops21h 53m
Washington, D.C. Dulles Intl
Fri 8/15
10:20 pm-11:00 pm
1 stop17h 40m
$588
SofiaWashington, D.C.
SOF - DCA
SOFDCA
Sofia
Thu 5/15
6:15 am-9:53 pm
2 stops22h 38m
Washington, D.C. Reagan-National
Fri 8/15
1:00 pm-11:15 am
2 stops15h 15m
$590
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Tue 4/15
6:00 am-7:25 pm
1 stop20h 25m
Washington, D.C. Dulles Intl
Mon 9/15
10:20 pm-6:40 pm
1 stop13h 20m
$591
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Wed 4/9
3:35 pm-11:45 am
1 stop27h 10m
Washington, D.C. Dulles Intl
Wed 4/16
1:30 pm-8:25 pm
1 stop23h 55m
$606
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Sun 5/4
12:25 pm-2:35 pm
1 stop33h 10m
Washington, D.C. Dulles Intl
Sat 5/17
10:20 pm-11:00 pm
1 stop17h 40m
$607
SofiaWashington, D.C.
SOF - DCA
SOFDCA
Sofia
Wed 4/9
6:15 am-3:24 pm
2 stops16h 09m
Washington, D.C. Reagan-National
Wed 4/16
6:00 am-11:40 am
2 stops22h 40m
$638
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Sun 5/4
6:00 am-11:14 am
2 stops36h 14m
Washington, D.C. Dulles Intl
Sat 5/17
3:27 pm-11:15 am
2 stops36h 48m
$652
SofiaWashington, D.C.
SOF - DCA
SOFDCA
Sofia
Tue 5/13
6:20 am-10:19 am
2 stops34h 59m
Washington, D.C. Reagan-National
Fri 8/15
6:00 am-6:40 pm
2 stops29h 40m
$659
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Mon 5/12
4:05 pm-3:15 pm
2 stops30h 10m
Washington, D.C. Dulles Intl
Fri 8/15
10:20 pm-6:10 pm
2 stops36h 50m
$662
Showing 1-10 of 31 results
Best time to book a flight from Sofia to District of Columbia
Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Sofia 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.
Cheapflights Insights
Everything you need to know about your flight from Sofia to District of Columbia
What is the cheapest month to book a flight from Sofia to District of Columbia?
Currently, August is the cheapest month in which you can book a flight from Sofia to District of Columbia (average of $309). Flying from Sofia to District of Columbia in June is currently the most expensive (average of $385). 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 SOF to DC?
Find hourly flight availability from Sofia to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.
When flying from Sofia to District of Columbia, 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 District of Columbia by month
Plan your trip to District of Columbia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.
Temperature in District of Columbia by month
Plan your trip to District of Columbia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to District of Columbia, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing District of Columbia
Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated March 28, 2025.
Peruse reviews from past customers who have flown with Emirates, KLM and LOT from Sofia to District of Columbia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Food
7.8
Entertainment
8.2
Overall
8.0
Crew
8.3
Reviews
1 / 20
2.0
MediocreAnonymous,Jun 2024
DXB - IAH
Boarding
8.1
Comfort
8.0
Food
7.8
Entertainment
8.2
Overall
8.0
Crew
8.3
Reviews
1 / 20
2.0
MediocreAnonymous,Jun 2024
DXB - IAH
Boarding
8.1
Comfort
8.0
Food
7.8
Entertainment
8.2
Overall
8.0
Crew
8.3
Reviews
1 / 20
2.0
MediocreAnonymous,Jun 2024
DXB - IAH
Boarding
8.1
Comfort
8.0
Food
7.8
Entertainment
8.2
Overall
8.0
Crew
8.3
Reviews
1 / 20
2.0
MediocreAnonymous,Jun 2024
DXB - IAH
Boarding
8.1
Comfort
8.0
Food
7.8
Entertainment
8.2
Overall
8.0
Crew
8.3
Reviews
1 / 20
2.0
MediocreAnonymous,Jun 2024
DXB - IAH
Boarding
8.1
Comfort
8.0
Food
7.8
Entertainment
8.2
Overall
8.0
Crew
8.3
Reviews
1 / 20
2.0
MediocreAnonymous,Jun 2024
DXB - IAH
Related info for your journey
Find useful and relevant information for your journey from Sofia to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Sofia to District of Columbia
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Sofia to District of Columbia
Discover the top 3 airlines that operate flights from Sofia to District of Columbia. 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 2,558,603 searches. Data last updated March 28, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$572 | Average$795 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$588 | Average$687 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$619 | Average$655 | FlexibilityNo cancel fee | On-time77% |