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Cheap flights from Washington, D.C. to Sofia from $572

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Sofia departing on 3/3. 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 Washington, D.C. to Sofia

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. 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 Washington, D.C. to Sofia.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. 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 Washington, D.C. to Sofia

Find recent round-trip train or bus tickets from Washington, D.C. to Sofia.

All round-trip flight deals to Sofia

The cheapest plane tickets to Sofia found on KAYAK recently.
7:15 pm - 10:25 pmIAD-SOF
20h 10m2 stops
6:00 am - 3:30 pmSOF-IAD
39h 30m2 stops
$572TAP AIR PORTUGAL
Find Deal
Mon, Mar 3 - Mon, Mar 17
1:30 pm - 3:05 pmIAD-SOF
18h 35m1 stop
9:45 am - 7:30 pmSOF-IAD
16h 45m1 stop
$578Turkish Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 18
5:50 pm - 1:30 pmIAD-SOF
12h 40m1 stop
6:00 am - 8:38 pmSOF-IAD
21h 38m2 stops
$601United Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
6:25 pm - 6:10 pmIAD-SOF
16h 45m2 stops
6:00 am - 3:13 pmSOF-IAD
16h 13m2 stops
$603United Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
10:20 pm - 6:10 pmIAD-SOF
12h 50m1 stop
6:00 am - 3:50 pmSOF-IAD
16h 50m1 stop
$612Lufthansa
Find Deal
Sun, Dec 8 - Tue, Dec 17
6:00 pm - 11:50 amIAD-SOF
10h 50m1 stop
6:45 pm - 2:35 pmSOF-IAD
26h 50m1 stop
$619Austrian Airlines
Find Deal
Sun, Dec 8 - Mon, Dec 16
5:43 pm - 5:10 pmBWI-SOF
16h 27m2 stops
5:25 pm - 9:34 pmSOF-BWI
34h 09m2 stops
$622British Airways
Find Deal
Mon, Mar 3 - Mon, Mar 17
12:50 pm - 5:10 pmDCA-SOF
21h 20m2 stops
5:25 pm - 11:29 pmSOF-DCA
36h 04m2 stops
$622British Airways
Find Deal
Mon, Mar 3 - Mon, Mar 17
10:20 pm - 6:10 pmIAD-SOF
12h 50m1 stop
6:05 am - 3:50 pmSOF-IAD
16h 45m2 stops
$640Lufthansa
Find Deal
Sun, Dec 8 - Tue, Dec 17
6:00 pm - 11:50 amIAD-SOF
10h 50m1 stop
6:45 pm - 2:35 pmSOF-IAD
26h 50m1 stop
$797Austrian Airlines
Find Deal
Fri, Dec 27 - Fri, Jan 10
7:30 pm - 10:00 pmBWI-SOF
19h 30m2 stops
$1,454
Find Deal
Tue, Dec 17
7:15 pm - 10:25 pmIAD-SOF
20h 10m2 stops
$1,650TAP AIR PORTUGAL
Find Deal
Mon, Dec 16
11:15 pm - 12:05 pmIAD-SOF
29h 50m3 stops
$1,714
Find Deal
Sun, Dec 15
7:00 am - 11:55 pmIAD-SOF
33h 55m3 stops
$1,816
Find Deal
Sat, Dec 14
1:30 pm - 8:55 amIAD-SOF
12h 25m1 stop
$2,944Turkish Airlines
Find Deal
Mon, Dec 16
9:25 pm - 8:50 pmIAD-SOF
16h 25m1 stop
$3,367Turkish Airlines
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Sat, Dec 21
6:30 am - 12:20 pmDCA-SOF
46h 50m2 stops
$4,264ITA Airways
Find Deal
Tue, Dec 17
5:43 pm - 5:10 pmBWI-SOF
16h 27m2 stops
$4,820British Airways
Find Deal
Mon, Dec 16
5:49 pm - 5:10 pmDCA-SOF
16h 21m2 stops
$4,820British Airways
Find Deal
Mon, Dec 16
4:00 pm - 1:00 pmDCA-SOF
14h 00m2 stops
$5,142Air Canada
Find Deal
Sat, Dec 21
2:00 pm - 8:50 pmIAD-SOF
23h 50m1 stop
9:40 pm - 12:15 pmSOF-IAD
21h 35m1 stop
$648Turkish Airlines
Find Deal
Thu, Nov 7 - Sat, Nov 9
5:30 pm - 10:25 pmIAD-SOF
21h 55m2 stops
2:15 pm - 9:00 pmSOF-IAD
37h 45m2 stops
$678TAP AIR PORTUGAL
Find Deal
Tue, Nov 5 - Tue, Nov 19
5:50 pm - 1:45 pmIAD-SOF
12h 55m1 stop
11:05 am - 4:35 pmSOF-IAD
12h 30m1 stop
Wed, Nov 6 - Sun, Nov 17
10:20 pm - 6:10 pmIAD-SOF
12h 50m1 stop
6:45 pm - 2:35 pmSOF-IAD
26h 50m1 stop
Wed, Nov 6 - Wed, Dec 18
5:50 pm - 10:25 pmIAD-SOF
21h 35m1 stop
8:00 am - 2:35 pmSOF-IAD
13h 35m1 stop
Tue, Nov 5 - Tue, Nov 19
5:30 pm - 10:25 pmIAD-SOF
21h 55m2 stops
2:40 pm - 9:00 pmSOF-IAD
37h 20m2 stops
$758TAP AIR PORTUGAL
Find Deal
Thu, Nov 7 - Sat, Nov 9
6:00 pm - 11:50 amIAD-SOF
10h 50m1 stop
2:15 pm - 9:46 amSOF-IAD
26h 31m2 stops
Tue, Nov 5 - Tue, Nov 19
6:30 pm - 6:10 pmIAD-SOF
16h 40m2 stops
1:45 pm - 8:05 pmSOF-IAD
13h 20m1 stop
$782United Airlines
Find Deal
Wed, Nov 6 - Wed, Dec 18
1:36 pm - 2:05 pmIAD-SOF
17h 29m2 stops
7:00 am - 4:44 pmSOF-IAD
16h 44m2 stops
$801KLM
Find Deal
Wed, Nov 6 - Wed, Dec 18
8:13 pm - 7:25 pmBWI-SOF
16h 12m2 stops
12:05 pm - 6:45 pmSOF-BWI
13h 40m1 stop
$2,272British Airways
Find Deal
Thu, Nov 7 - Sat, Nov 9

TAP AIR PORTUGAL flights from Washington, D.C. to Sofia

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Sofia flight tickets
TAP AIR PORTUGAL
Mar 3
IAD7:15 pmWashington, D.C. Dulles Intl
20h 10m
2 stops
SOF10:25 pmSofia
Mar 17
SOF6:00 amSofia
39h 30m
2 stops
IAD3:30 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Feb 1
IAD5:30 pmWashington, D.C. Dulles Intl
21h 55m
2 stops
SOF10:25 pmSofia
Feb 15
SOF6:00 amSofia
46h 00m
2 stops
IAD9:00 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Feb 4
IAD5:30 pmWashington, D.C. Dulles Intl
21h 55m
2 stops
SOF10:25 pmSofia
Feb 18
SOF6:00 amSofia
46h 00m
2 stops
IAD9:00 pmWashington, D.C. Dulles Intl

Turkish Airlines flights from Washington, D.C. to Sofia

Our best Turkish Airlines deals on Washington, D.C. to Sofia flight tickets
Turkish Airlines
Feb 4
IAD1:30 pmWashington, D.C. Dulles Intl
18h 35m
1 stop
SOF3:05 pmSofia
Feb 18
SOF9:45 amSofia
16h 45m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
Turkish Airlines
Nov 14
IAD2:00 pmWashington, D.C. Dulles Intl
18h 05m
1 stop
SOF3:05 pmSofia
Nov 19
SOF10:00 amSofia
16h 30m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
Turkish Airlines
Feb 16
IAD9:25 pmWashington, D.C. Dulles Intl
28h 30m
1 stop
SOF8:55 amSofia
Feb 22
SOF9:40 pmSofia
21h 05m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl

How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C. and Sofia?

What is the cheapest month to fly from Washington, D.C. to Sofia?

November. The cheapest time of year to fly to Sofia from Washington, D.C. is November. Most expensive is June

What is the cheapest day to depart Washington, D.C. for Sofia?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday

When is the cheapest time to fly from Washington, D.C. to Sofia?

At noon. Washington, D.C. to Sofia flights are approximately 45% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Sofia from Washington, D.C.?

Turkish Airlines. Turkish Airlines, British Airways, and Austrian Airlines are the most popular carriers operating from Washington, D.C. to Sofia

What is the cheapest Washington, D.C. to Sofia flight route?

Washington, D.C. Dulles Intl - Sofia. Fly from Washington, D.C. Dulles Intl to Sofia for the best Washington, D.C. - Sofia flight prices

How far in advance should you book Washington, D.C. to Sofia flights?

35 days before. The cheapest time to buy a flight from Washington, D.C. to Sofia is approximately 35 days to departure

Can stopping save me money on Washington, D.C. to Sofia flights?

You could potentially save up to 20% on your flight if you consider stops on a Washington, D.C. to Sofia flight.

When to book flights from Washington, D.C. to Sofia

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

Cheap Washington, D.C. to Sofia (WAS to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Sofia

Best Price Found

$1,454

Fastest flight time

10h 50m

Direct flights

None

Airports in Sofia

1 airport
The best one-way flight to Sofia from Washington, D.C. in the past 72 hours is $1,454. The best round-trip flight deal from Washington, D.C. to Sofia found on momondo in the last 72 hours is $572.
The fastest flight from Washington, D.C. to Sofia takes 10h 50m
There are no direct flights from Washington, D.C. to Sofia. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Sofia Airport, Washington, D.C. Reagan-National Airport - Sofia Airport and Baltimore/Washington Airport - Sofia Airport.
There is 1 airport near Sofia: Sofia (SOF)

  • How far is Washington, D.C. to Sofia by plane?

    The straight-line distance from Washington, D.C. to Sofia is 4912.7 mi. A reasonable flight in good conditions will take 10h 50m.

  • When did momondo last update prices for flights from Washington, D.C. to Sofia Airport?

    Prices for flights from Washington, D.C. to Sofia Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Sofia Airport?

  • How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. to Sofia?


Best airlines flying from Washington, D.C. to Sofia

Compare and see reviews for airlines that fly from Washington, D.C. to Sofia with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $561Free CancellationRating
7.4
3,881 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $620Free CancellationRating
6.7
6,842 reviews
Search British Airways flights
SWISSPriceFrom $635Free CancellationRating
7.6
1,646 reviews
Search SWISS flights
LufthansaPriceFrom $646Free CancellationRating
6.8
7,163 reviews
Search Lufthansa flights
Austrian AirlinesPriceFrom $658Free CancellationRating
7.6
821 reviews
Search Austrian Airlines flights
United AirlinesPriceFrom $685Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sofia?

Finding the right flight to Sofia from Washington, D.C. 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 Sofia quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Sofia with flexible booking policies on momondo?

Yes. All flights to Sofia from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Sofia?

Once all potential Washington, D.C. 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 Washington, D.C. to Sofia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Sofia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sofia and let you know when they change.


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