Cheap flights from Dulles Intl (IAD) to Bulgaria from $352

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 7/7. 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.
IAD — SOF
May 25 — Jun 11

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Bulgaria?

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Bulgaria, book at least 23 days before your planned departure. Booking around this time can save you about 9% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $741 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $747.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Bulgaria?

Flights from Washington, D.C. Dulles Intl Airport to Bulgaria lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Bulgaria in November, with the cheapest ticket starting at $532.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Bulgaria (IAD - BG)?

When flying from Washington, D.C. Dulles Intl Airport to Bulgaria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Turkish Airlines flights from Dulles Intl to Bulgaria

Explore cheap flight options specifically provided by Turkish Airlines for the route between Dulles Intl and Bulgaria. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Check out some of the cheapest Turkish Airlines flights we've come across from Washington, D.C. to Bulgaria. It's recommended that users confirm their flight details before booking.
Mon 9/164:40 pmIAD - VAR
1 stop33h 00mTurkish Airlines
Sat 10/129:30 amVAR - IAD
1 stop17h 25mTurkish Airlines
Deal found 5/19$839
Fri 8/164:40 pmIAD - SOF
1 stop15h 15mTurkish Airlines
Mon 9/29:20 amSOF - IAD
1 stop17h 35mTurkish Airlines
Deal found 5/20$854
Sat 8/174:40 pmIAD - SOF
1 stop15h 15mTurkish Airlines
Sat 8/313:45 pmSOF - IAD
1 stop30h 00mTurkish Airlines
Deal found 5/18$895
Thu 5/304:40 pmIAD - SOF
1 stop32h 50mTurkish Airlines
Sun 6/239:10 pmSOF - IAD
1 stop24h 35mTurkish Airlines
Deal found 5/20$1,204

Cheap ITA Airways flights from Dulles Intl to Bulgaria

Explore cheap flight options specifically provided by ITA Airways for the route between Dulles Intl and Bulgaria. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Some of the lowest-priced ITA Airways flights we've found at this time heading from Washington, D.C. to Bulgaria. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 8/94:30 pmIAD - SOF
1 stop17h 40mITA Airways
Sun 8/256:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/20$864
Thu 8/14:30 pmIAD - SOF
1 stop17h 40mITA Airways
Wed 8/216:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/19$881
Fri 8/94:30 pmIAD - SOF
1 stop17h 40mITA Airways
Sat 8/246:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/20$904
Fri 8/95:00 pmIAD - SOF
2 stops41h 10mITA Airways
Sun 8/256:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/20$963
Sat 8/34:30 pmIAD - SOF
1 stop17h 40mITA Airways
Sat 8/246:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/19$981
Fri 8/95:00 pmIAD - SOF
2 stops41h 10mITA Airways
Sat 8/246:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/19$1,021
Thu 5/304:59 pmIAD - SOF
2 stops41h 11mITA Airways
Sun 6/236:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/20$1,351
Thu 5/304:59 pmIAD - SOF
2 stops41h 11mITA Airways
Sun 6/236:00 pmSOF - IAD
2 stops54h 27mITA Airways
Deal found 5/20$1,362

Cheap Dulles Intl to Bulgaria flights in May & June 2024

Find cheap flight options from Dulles Intl to Bulgaria specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Bulgaria in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 6/176:50 pmIAD - SOF
2 stops25h 05mMultiple Airlines
Sun 6/237:35 pmSOF - IAD
2 stops29h 05mMultiple Airlines
Deal found 5/20$859
Sun 6/26:50 pmIAD - SOF
2 stops17h 50mMultiple Airlines
Mon 6/249:50 pmSOF - IAD
2 stops26h 50mMultiple Airlines
Deal found 5/20$871
Sun 6/26:50 pmIAD - SOF
2 stops17h 50mMultiple Airlines
Mon 6/249:50 pmSOF - IAD
2 stops26h 50mMultiple Airlines
Deal found 5/20$879
Sun 6/26:50 pmIAD - SOF
2 stops17h 50mMultiple Airlines
Mon 6/249:50 pmSOF - IAD
2 stops26h 50mMultiple Airlines
Deal found 5/19$897
Sun 6/26:50 pmIAD - SOF
2 stops17h 50mMultiple Airlines
Mon 6/245:00 amSOF - IAD
3 stops19h 40mMultiple Airlines
Deal found 5/20$932
Mon 6/106:30 amIAD - SOF
3 stops30h 55mMultiple Airlines
Mon 6/249:50 pmSOF - IAD
2 stops26h 50mMultiple Airlines
Deal found 5/19$933
Tue 6/48:24 amIAD - SOF
2 stops27h 46mMultiple Airlines
Wed 9/45:00 amSOF - IAD
3 stops43h 40mMultiple Airlines
Deal found 5/19$940
Mon 6/176:50 pmIAD - SOF
2 stops25h 05mMultiple Airlines
Sun 6/236:20 amSOF - IAD
3 stops42h 20mMultiple Airlines
Deal found 5/20$942
Thu 6/206:50 pmIAD - SOF
2 stops21h 00mMultiple Airlines
Thu 7/47:35 pmSOF - IAD
2 stops29h 05mMultiple Airlines
Deal found 5/19$946

Dulles Intl to Bulgaria 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Bulgaria in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Bulgaria in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 10/175:35 pmIAD - SOF
1 stop11h 05mAustrian Airlines
Thu 10/316:45 pmSOF - IAD
1 stop27h 05mAustrian Airlines
Deal found 5/19$637
Mon 11/1810:00 pmIAD - SOF
1 stop14h 05mAmerican Airlines
Mon 12/25:25 pmSOF - IAD
1 stop33h 35mAmerican Airlines
Deal found 5/18$650
Wed 10/169:50 pmIAD - SOF
1 stop27h 40mTurkish Airlines
Thu 10/319:40 pmSOF - IAD
1 stop28h 50mTurkish Airlines
Deal found 5/18$651
Mon 11/1810:56 amIAD - SOF
2 stops25h 09mAmerican Airlines
Mon 12/25:25 pmSOF - IAD
1 stop33h 35mAmerican Airlines
Deal found 5/18$653
Mon 11/185:51 pmIAD - SOF
2 stops18h 14mAmerican Airlines
Mon 12/25:25 pmSOF - IAD
2 stops29h 33mAmerican Airlines
Deal found 5/18$661
Sun 10/205:35 pmIAD - SOF
1 stop17h 25mAustrian Airlines
Sun 11/312:35 pmSOF - IAD
1 stop33h 15mAustrian Airlines
Deal found 5/19$665
Fri 11/158:15 amIAD - SOF
2 stops18h 55mMultiple Airlines
Fri 11/296:25 amSOF - IAD
2 stops21h 40mMultiple Airlines
Deal found 5/18$673
Wed 10/1610:20 pmIAD - SOF
1 stop13h 25mMultiple Airlines
Thu 10/316:40 pmSOF - IAD
2 stops27h 13mMultiple Airlines
Deal found 5/18$677
Fri 11/156:25 pmIAD - SOF
2 stops16h 45mMultiple Airlines
Fri 11/296:25 amSOF - IAD
1 stop16h 25mMultiple Airlines
Deal found 5/18$678

Dulles Intl to Bulgaria flights leaving soon

Find last-minute flight options from Dulles Intl to Bulgaria for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Check out these flights departing soon from Washington, D.C. to Bulgaria. Users should examine the flight details to ensure there are no surprises.
Tue 5/285:17 pmIAD - SOF
2 stops18h 53mMultiple Airlines
Wed 6/196:00 amSOF - IAD
2 stops18h 40mMultiple Airlines
Deal found 5/19$1,075
Thu 5/304:40 pmIAD - SOF
1 stop32h 50mTurkish Airlines
Sun 6/239:10 pmSOF - IAD
1 stop24h 35mTurkish Airlines
Deal found 5/20$1,204
Tue 5/288:45 pmIAD - SOF
1 stop30h 25mSWISS
Wed 6/192:10 pmSOF - IAD
1 stop33h 05mSWISS
Deal found 5/19$1,275
Tue 5/285:15 pmIAD - SOF
1 stop11h 55mUnited Airlines
Wed 6/196:00 amSOF - IAD
2 stops22h 16mUnited Airlines
Deal found 5/19$1,288
Thu 5/304:59 pmIAD - SOF
2 stops41h 11mITA Airways
Sun 6/236:00 pmSOF - IAD
1 stop27h 40mITA Airways
Deal found 5/20$1,351
Thu 5/304:59 pmIAD - SOF
2 stops41h 11mITA Airways
Sun 6/236:00 pmSOF - IAD
2 stops54h 27mITA Airways
Deal found 5/20$1,362

One-way flights to Bulgaria from Dulles Intl

Search for one-way flight options from Dulles Intl to Bulgaria. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Users traveling one-way from Washington, D.C. to Bulgaria can select one of these great deals. Those seeking round-trip flights from Washington, D.C. to Bulgaria should utilize the search form at the the top of the page.
Sun 7/76:50 pmIAD - VAR
3 stops54h 00mMultiple Airlines
Deal found 5/19$352
Sun 7/76:50 pmIAD - VAR
3 stops54h 00mMultiple Airlines
Deal found 5/19$446
Fri 7/56:50 pmIAD - VAR
3 stops34h 40mMultiple Airlines
Deal found 5/19$490
Fri 7/56:50 pmIAD - VAR
3 stops49h 30mMultiple Airlines
Deal found 5/19$512
Fri 7/56:50 pmIAD - VAR
2 stops16h 55mMultiple Airlines
Deal found 5/19$608
Sun 7/76:50 pmIAD - VAR
2 stops19h 20mMultiple Airlines
Deal found 5/19$679
Sun 7/710:20 pmIAD - VAR
2 stops38h 20mMultiple Airlines
Deal found 5/19$685
Sun 5/264:30 pmIAD - SOF
2 stops34h 05mTAROM
Deal found 5/19$824
Sun 7/75:35 pmIAD - VAR
1 stop12h 40mAustrian Airlines
Deal found 5/19$884

Find flights from Dulles Intl to Bulgaria within your budget

Customize your flight search to find flights from Dulles Intl to Bulgaria 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 2,663,308 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$818 - $1,142

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Fri 8/16

3 stops31h 40m

Sofia

Mon 9/2

2 stops26h 50m

$818

Washington, D.C. Dulles IntlSofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Fri 8/16

3 stops22h 40m

Sofia

Mon 9/2

2 stops26h 50m

$836

Washington, D.C. Dulles IntlVarna

IAD - VAR

IADVAR

Washington, D.C. Dulles Intl

Mon 9/16

1 stop33h 00m

Varna

Sat 10/12

1 stop17h 25m

$839

Washington, D.C. Dulles IntlSofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Fri 8/9

1 stop17h 40m

Sofia

Sun 8/25

1 stop27h 40m

$864

Washington, D.C. Dulles IntlVarna

IAD - VAR

IADVAR

Washington, D.C. Dulles Intl

Mon 9/16

2 stops33h 55m

Varna

Sat 10/12

2 stops34h 25m

$1,038

Washington, D.C. Dulles IntlSofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Tue 7/9

1 stop14h 45m

Sofia

Wed 8/7

1 stop13h 35m

$1,040

Washington, D.C. Dulles IntlSofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Thu 8/1

1 stop17h 40m

Sofia

Wed 8/21

2 stops32h 02m

$1,073

Washington, D.C. Dulles IntlSofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Tue 7/9

2 stops27h 21m

Sofia

Wed 8/7

2 stops36h 26m

$1,107

Washington, D.C. Dulles IntlSofia

IAD - SOF

IADSOF

Washington, D.C. Dulles Intl

Mon 7/8

1 stop33h 25m

Sofia

Thu 8/15

2 stops34h 20m

$1,142

Flights are sorted by cheapest first

Deals found on 5/20

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated May 20, 2024.
To help decide which airline to fly from Washington, D.C. to Bulgaria, see what other customers have to say about Turkish Airlines, ITA Airways and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
1,976 reviews

Overall

7.8

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
1,976 reviews
7.8
Good
1,976 reviews

Overall

7.8

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.7
Good
1,046 reviews
7.8
Good
1,976 reviews

Overall

7.8

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
3,716 reviews
7.8
Good
1,976 reviews

Overall

7.8

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
10,884 reviews
7.8
Good
1,976 reviews

Overall

7.8

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.3
Good
14,447 reviews
7.8
Good
1,976 reviews

Overall

7.8

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.4

Entertainment

7.2

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Washington, D.C. Dulles Intl Airport to Bulgaria for under $900 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Bulgaria for under $900. The cheapest flight booked recently is on Multiple Airlines for just $818, but on average you can expect to pay $890.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Bulgaria for under $1,100?

    There are currently 6+ open flights from Washington, D.C. Dulles Intl Airport to Bulgaria within the next 7 days for less than $1,100.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Bulgaria one-way?

    One-way options have recently been found by users for as low as $824 on TAROM. Other airlines that offer cheap prices include Austrian Airlines from $884 and SWISS from $943 one-way.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Bulgaria?

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

  • What does IAD to SOF mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while SOF stands for Sofia Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Varna Airport (VAR), Bourgas Airport (BOJ), Plovdiv Airport (PDV) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Dulles Intl to Bulgaria that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Bulgaria flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Bulgaria with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Bulgaria flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Bulgaria?

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

  • Can I find deals for business class flights from Dulles Intl to Bulgaria?

    Yes. Cheapflights offers flight deals from Dulles Intl to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Bulgaria that allow pets onboard?

    Many airlines flying from Dulles Intl to Bulgaria offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Bulgaria?

    Yes, you can often find last-minute deals on Dulles Intl to Bulgaria flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Bulgaria flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Bulgaria flight deals you see on this page were last updated on 5/19.

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Alternative routes for Dulles Intl to Bulgaria
See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Dulles Intl to Bulgaria

Discover the top 9 airlines that operate flights from Dulles Intl to Bulgaria. 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 2,663,308 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$531Average$661FlexibilityNo cancel feeOn-time75%
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British AirwaysCheapest$615Average$817FlexibilityNo cancel feeOn-time70%
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LufthansaCheapest$624Average$1,282FlexibilityNo cancel feeOn-time76%
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Turkish AirlinesCheapest$632Average$1,001FlexibilityNo cancel feeOn-time77%
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Austrian AirlinesCheapest$634Average$863FlexibilityNo cancel feeOn-time78%
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ITA AirwaysCheapest$640Average$716FlexibilityNo cancel feeOn-time81%
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Air FranceCheapest$670Average$680FlexibilityNo cancel feeOn-time77%
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United AirlinesCheapest$687Average$1,050FlexibilityNo cancel feeOn-time69%
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Aer LingusCheapest$1,429Average$1,648FlexibilityNo cancel feeOn-timeN/A
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Search flights from Dulles Intl to Bulgaria by cabin class

Find flights from Dulles Intl to Bulgaria, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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Deals for Dulles Intl to Bulgaria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Bulgaria?

Cheapflights helps you find that perfect flight to Bulgaria from Dulles Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dulles Intl to Bulgaria with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Bulgaria flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dulles Intl to Bulgaria become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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