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$338 Find cheap flights from District of Columbia to Sofia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sofia departing on 7/28. 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.
1 adult
0 bags
Thu 7/11
Thu 7/18

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Good to know

Low season

January

High season

July

Cheapest flight

$338
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Washington Dulles Airport to Sofia

FAQs for booking flights from District of Columbia to Sofia

  • How does KAYAK find such low prices on flights from District of Columbia to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from District of Columbia to Sofia?

Find which airlines fly direct from District of Columbia to Sofia, which days they fly and book direct flights.

Nonstop departures

District of Columbia to Sofia

Monday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Tuesday

ANA, Aegean Airlines, Air Canada, +29 more

ANA, Aegean Airlines, +30 more

Wednesday

ANA, Aegean Airlines, Air Canada, +31 more

ANA, Aegean Airlines, +32 more

Thursday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Friday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

Saturday

ANA, Aegean Airlines, Air Canada, +31 more

ANA, Aegean Airlines, +32 more

Sunday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

See more direct flights

Nonstop returns

Sofia to District of Columbia

Monday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Tuesday

ANA, Aegean Airlines, Air Canada, +29 more

ANA, Aegean Airlines, +30 more

Wednesday

ANA, Aegean Airlines, Air Canada, +31 more

ANA, Aegean Airlines, +32 more

Thursday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Friday

ANA, Aegean Airlines, Air Canada, +37 more

ANA, Aegean Airlines, +38 more

Saturday

ANA, Aegean Airlines, Air Canada, +31 more

ANA, Aegean Airlines, +32 more

Sunday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

See more direct flights
See more direct flights

Book cheap flights from District of Columbia to Sofia

Recent round-trip flight deals

11/11Mon
1 stopBritish Airways
12h 10mIAD-SOF
11/25Mon
1 stopBritish Airways
29h 20mSOF-IAD
$590
11/11Mon
2 stopsAmerican Airlines
16h 19mIAD-SOF
11/25Mon
1 stopAmerican Airlines
33h 35mSOF-IAD
$594
9/10Tue
1 stopTurkish Airlines
34h 05mIAD-SOF
9/17Tue
1 stopTurkish Airlines
29h 45mSOF-IAD
$605
9/12Thu
1 stopTurkish Airlines
15h 15mIAD-SOF
9/26Thu
1 stopTurkish Airlines
30h 00mSOF-IAD
$635
11/7Thu
2 stops
16h 45mIAD-SOF
11/21Thu
2 stops
22h 19mSOF-IAD
$643
12/8Sun
1 stop
17h 30mIAD-SOF
12/22Sun
1 stop
12h 30mSOF-IAD
$648
11/8Fri
1 stopLufthansa
21h 35mIAD-SOF
11/22Fri
1 stopLufthansa
16h 50mSOF-IAD
$649
11/10Sun
2 stopsUnited Airlines
16h 45mIAD-SOF
11/24Sun
2 stopsUnited Airlines
21h 53mSOF-IAD
$659
12/8Sun
2 stopsUnited Airlines
16h 45mIAD-SOF
12/22Sun
2 stopsUnited Airlines
16h 40mSOF-IAD
$668
12/7Sat
1 stopLufthansa
12h 50mIAD-SOF
12/21Sat
1 stopLufthansa
32h 10mSOF-IAD
$702

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Recent one-way flight deals

7/28Sun
2 stops
38h 55mIAD-SOF
$338
7/28Sun
3 stops
30h 10mIAD-SOF
$351
7/28Sun
1 stopTurkish Airlines
15h 15mIAD-SOF
$468
6/30Sun
3 stops
35h 00mIAD-SOF
$528
10/17Thu
1 stopTurkish Airlines
15h 30mIAD-SOF
$542
6/30Sun
2 stops
35h 00mIAD-SOF
$551
10/17Thu
2 stopsTAP AIR PORTUGAL
17h 40mIAD-SOF
$603
10/17Thu
2 stopsAir Canada
19h 20mDCA-SOF
$633
6/30Sun
1 stopLufthansa
17h 40mIAD-SOF
$957
6/29Sat
1 stopLufthansa
17h 40mIAD-SOF
$1,002

Search by stops

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Last minute flights from District of Columbia to Sofia

Last minute flight, train and bus deals

6/13Thu
multi-stopUnited Airlines
17h 35mIAD-SOF
6/28Fri
multi-stopUnited Airlines
20h 25mSOF-IAD
$1,197
6/13Thu
multi-stopUnited Airlines
17h 35mIAD-SOF
6/28Fri
multi-stopUnited Airlines
16h 40mSOF-IAD
$1,207
6/14Fri
multi-stopAustrian Airlines
23h 20mIAD-SOF
6/16Sun
multi-stopAustrian Airlines
13h 35mSOF-IAD
$1,248
6/14Fri
multi-stopAustrian Airlines
23h 20mIAD-SOF
6/16Sun
multi-stopAustrian Airlines
39h 12mSOF-IAD
$1,266
6/14Fri
multi-stopUnited Airlines
24h 40mIAD-SOF
6/16Sun
multi-stopUnited Airlines
16h 45mSOF-IAD
$1,323
6/14Fri
multi-stopAustrian Airlines
17h 25mIAD-SOF
6/16Sun
multi-stopAustrian Airlines
13h 35mSOF-IAD
$1,341
6/14Fri
multi-stop
24h 30mIAD-SOF
6/16Sun
multi-stop
29h 05mSOF-IAD
$1,410
6/14Fri
multi-stop
24h 30mIAD-SOF
6/16Sun
multi-stop
35h 00mSOF-IAD
$1,496
6/14Fri
multi-stopAir Canada
19h 20mDCA-SOF
6/16Sun
multi-stopAir Canada
16h 27mSOF-DCA
$1,921
6/14Fri
multi-stopAir Canada
19h 20mDCA-SOF
6/16Sun
multi-stopAir Canada
16h 27mSOF-DCA
$1,943

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Flights to Sofia

Destination:

Sofia (SOF)Bulgaria

Return flight deals:

Sofia - District of Columbia

Cabin classes:

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