Cheap flights from Dulles Intl (IAD) to Sofia (SOF)

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How to find the cheapest flight from
Dulles Intl (IAD) to Sofia (SOF)

All the information you need to plan the best IAD to SOF flight in 2022: compare Dulles Intl to Sofia flight prices with the expected peak season, weather and rainfall in Sofia.
IAD - SOF
Price
$569 - $1,016
SOF
Temperature
30.2 - 68 °F
SOF
Rainfall
1.2 - 2.8 inches

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

February

Best time to find cheap flights, 22% potential price drop

Round-trip from

$569

From Washington, D.C. Dulles Intl to Sofia

One-way from

$433

One-way flight from Washington, D.C. Dulles Intl to Sofia

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Sofia (IAD - SOF)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Sofia as you normally would.

Cheap flights from Dulles Intl to Sofia in June, July 2022

The best prices found for IAD to SOF flights for June, July
26 Jul - 25 Aug
$678pp
IAD
Washington, D.C. Dulles Intl
Lufthansa
 
1 STOP
SOF
Sofia
SOF
Sofia
Lufthansa
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
25 Jul - 24 Aug
$787pp
IAD
Washington, D.C. Dulles Intl
Austrian Airlines
 
1 STOP
SOF
Sofia
SOF
Sofia
Austrian Airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
31 Jul - 4 Sep
$789pp
IAD
Washington, D.C. Dulles Intl
Lufthansa
 
1 STOP
SOF
Sofia
SOF
Sofia
Lufthansa
   
2 STOPS
IAD
Washington, D.C. Dulles Intl

Washington, D.C. Dulles Intl to Sofia 2022 flight deals

Cheap flights to Sofia from Dulles Intl found for this year
24 Nov - 8 Dec
$531pp
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
   
2 STOPS
SOF
Sofia
SOF
Sofia
Multiple Airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl
14 Sep - 29 Sep
$552pp
IAD
Washington, D.C. Dulles Intl
Lufthansa
 
1 STOP
SOF
Sofia
SOF
Sofia
Lufthansa
 
1 STOP
IAD
Washington, D.C. Dulles Intl
5 Oct - 2 Nov
$554pp
IAD
Washington, D.C. Dulles Intl
Lufthansa
 
1 STOP
SOF
Sofia
SOF
Sofia
Lufthansa
 
1 STOP
IAD
Washington, D.C. Dulles Intl

Last minute flights from Dulles Intl to Sofia

Late deals on round-trip flights to Sofia from Dulles Intl, departing today and this week
5 Jul - 18 Aug
$1,206pp
IAD
Washington, D.C. Dulles Intl
Lufthansa
 
1 STOP
SOF
Sofia
SOF
Sofia
Lufthansa
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
7 Jul - 18 Aug
$1,226pp
IAD
Washington, D.C. Dulles Intl
Lufthansa
   
2 STOPS
SOF
Sofia
SOF
Sofia
Lufthansa
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
5 Jul - 17 Aug
$1,253pp
IAD
Washington, D.C. Dulles Intl
Lufthansa
   
2 STOPS
SOF
Sofia
SOF
Sofia
Lufthansa
   
2 STOPS
IAD
Washington, D.C. Dulles Intl

One-way flights to Sofia from Washington, D.C. Dulles Intl

The cheapest one-way flights from Dulles Intl to Sofia
5:25 pm - 6:45 pm
Multiple Airlines
1 Stop
18h 20m
IAD - SOF
Multiple Airlines
$433
CheapTickets.de
1:10 pm - 10:10 am
Multiple Airlines
1 Stop
14h 00m
IAD - SOF
Multiple Airlines
$482
Kiwi.com
1:35 pm - 9:45 pm
Multiple Airlines
1 Stop
25h 10m
IAD - SOF
Multiple Airlines
$580
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dulles Intl</span> to <span class="emphasized">Sofia</span> flights.

Flight FAQs

From Dulles Intl to Sofia

What airport do you fly into for flights to Sofia from Washington, D.C. Dulles Intl?

Most people fly into Sofia (SOF) if they book a flight to Sofia from Washington, D.C. Dulles Intl. On average, Sofia has 0 inbound flights from Washington, D.C. Dulles Intl per day from 9 airlines. Sofia is conveniently located just 4.2 mi from Sofia’s city center.

Which airlines flying from Washington, D.C. Dulles Intl to Sofia have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Washington, D.C. Dulles Intl to Sofia that may be offering flexible cancellation policies are Lufthansa, Turkish Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Washington, D.C. Dulles Intl Airport to Sofia for under $600 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Sofia for under $600. The cheapest flight booked recently is on Multiple Airlines for just $531, but on average you can expect to pay $571.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Sofia for under $1,300?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Sofia within the next 7 days for less than $1,300.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Sofia round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Sofia round-trip from $552. Other airlines that can offer you cheap pricing are KLM, from $590, and Air France, from $592. These flights start at 24% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Sofia?

Air France, ITA Airways and British Airways are the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Sofia.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Sofia?

Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Sofia? While on average our users pay $1,958, our data indicates the cheapest price to be $26. The most popular route (Washington, D.C. Dulles Intl - Sofia), is priced around $531.

Related searches

Flights to Sofia (SOF) from Dulles Intl
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COVID Restrictions

View COVID Travel Restrictions for Sofia, Bulgaria

Do I need a COVID test to fly to Sofia from Dulles Intl?

Information is based on travel restrictions from Washington, D.C. Dulles Intl to Sofia

Most visitors from Washington, D.C. Dulles Intl can enter Sofia without restrictions.

COVID-19 testing requirements
Visitors from Washington, D.C. Dulles Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Sofia.

Quarantine requirements
Visitors from Washington, D.C. Dulles Intl are not required to quarantine after entering Sofia.

Do I need a test to fly back to Dulles Intl from Sofia?

Returning to Washington, D.C. Dulles Intl from Sofia

COVID-19 testing requirements
Visitors from Sofia are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C. Dulles Intl.

Quarantine requirements
Visitors from Sofia are not required to quarantine after entering Washington, D.C. Dulles Intl.

Hide COVID Travel Restrictions for Sofia, Bulgaria

Alternative routes for Dulles Intl to Sofia

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Sofia

Things to know before you go - useful duration and weather info for your trip from Dulles Intl to Sofia.
Today's exchange rate
$1 = 1.86 Лв
Average temperature for June in Sofia
77.0 °F
Avg rainfall for June in Sofia
3.2 ″

Airports servicing Washington, D.C.

Airports servicing Sofia

Top 9 airlines flying from Washington, D.C. Dulles Intl to Sofia

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Sofia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Qatar Airways
$526 $873 No cancel fee 68%
Air France
$528 $880 No cancel fee 77%
KLM
$528 $568 No cancel fee 75%
Lufthansa
$559 $856 No cancel fee 76%
Turkish Airlines
$559 $954 No cancel fee 77%
United Airlines
$589 $947 No cancel fee 69%
Austrian Airlines
$593 $988 No cancel fee 78%
British Airways
$606 $1,026 No cancel fee 70%
ITA Airways
$649 $876 No cancel fee 81%
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