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Dulles Intl

$401+ Cheap flights from Bologna (BLQ) to Dulles Intl (IAD)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
BLQ — IAD
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Bologna to Dulles Intl

Cheapest flights from Bologna to Dulles Intl
Explore the most affordable flight options available from Bologna to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This lol.travel deal was found by Cheapflights users on 1/25. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:20 pm
BLQ
-
IAD
1 stop13h 40m
TAP AIR PORTUGAL
Wed 2/1810:30 pm
IAD
-
BLQ
1 stop12h 25m
TAP AIR PORTUGAL
Deal found 1/25$431
This lol.travel deal was found by Cheapflights users on 1/24. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/295:45 pm
BLQ
-
IAD
1 stop33h 15m
TAP AIR PORTUGAL
Wed 2/410:30 pm
IAD
-
BLQ
1 stop12h 25m
TAP AIR PORTUGAL
Deal found 1/24$435
This lol.travel deal was found by Cheapflights users on 1/24. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:20 am
BLQ
-
IAD
1 stop14h 15m
British Airways
Tue 3/1710:45 pm
IAD
-
BLQ
1 stop17h 55m
British Airways
Deal found 1/24$621
This lol.travel deal was found by Cheapflights users on 1/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:15 am
BLQ
-
IAD
1 stop14h 25m
ITA Airways
Thu 3/195:45 pm
IAD
-
BLQ
1 stop16h 45m
ITA Airways
Deal found 1/26$635
This lol.travel deal was found by Cheapflights users on 1/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:05 am
BLQ
-
IAD
2 stops16h 24m
Air Canada
Tue 3/312:33 pm
IAD
-
BLQ
2 stops18h 07m
Air Canada
Deal found 1/26$636
This Orbitz deal was found by Cheapflights users on 1/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:25 am
BLQ
-
IAD
1 stop15h 25m
Lufthansa
Tue 3/3110:20 pm
IAD
-
BLQ
1 stop18h 20m
Lufthansa
Deal found 1/26$662
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:50 am
BLQ
-
IAD
1 stop15h 40m
American Airlines
Tue 3/36:20 pm
IAD
-
BLQ
1 stop11h 35m
American Airlines
Deal found 1/26$665
This Booking.com deal was found by Cheapflights users on 1/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:40 am
BLQ
-
IAD
1 stop15h 10m
Multiple Airlines
Wed 2/185:45 pm
IAD
-
BLQ
1 stop10h 10m
Multiple Airlines
Deal found 1/26$666
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 2/1110:15 am
BLQ
-
IAD
1 stop11h 35m
United Airlines
Sun 2/155:40 pm
IAD
-
BLQ
1 stop13h 00m
United Airlines
Deal found 1/26$668
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Tue 3/1010:15 am
BLQ
-
IAD
2 stops15h 22m
United Airlines
Tue 3/175:55 pm
IAD
-
BLQ
2 stops13h 45m
United Airlines
Deal found 1/24$670
This lol.travel deal was found by Cheapflights users on 1/25. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:35 am
BLQ
-
IAD
2 stops18h 55m
British Airways
Wed 2/186:20 pm
IAD
-
BLQ
1 stop17h 30m
British Airways
Deal found 1/25$673

Find flight deals from Bologna to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bologna (BLQ) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$431
(lol.travel)

One-way from

$401
(Kiwi.com)

Popular in

April

Cheapest in

June

Average price

$737
Provider with most accurate pricing for Bologna Guglielmo Marconi-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bologna Guglielmo Marconi-Washington, D.C. Dulles Intl flights.
Search Deals
From Bologna Guglielmo Marconi to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Bologna Guglielmo Marconi to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bologna to Dulles Intl 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 January 26, 2026.
Use the filters below to find and compare flights from Bologna to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Bologna

Fly to

Dulles Intl

Route

Depart

Return

Price

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Fri 2/13

1:20 pm-9:00 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Wed 2/18

10:30 pm-4:55 pm

1 stop12h 25m

$431

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Tue 3/10

7:20 am-4:35 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Tue 3/17

10:45 pm-9:40 pm

1 stop17h 55m

$621

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Thu 3/12

6:15 am-3:40 pm

1 stop14h 25m

Washington, D.C. Dulles Intl

Thu 3/19

5:45 pm-3:30 pm

1 stop16h 45m

$635

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Thu 2/26

10:05 am-8:29 pm

2 stops16h 24m

Washington, D.C. Dulles Intl

Tue 3/3

12:33 pm-12:40 pm

2 stops18h 07m

$636

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Thu 2/26

6:50 am-4:30 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Tue 3/3

6:20 pm-11:55 am

1 stop11h 35m

$665

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Fri 2/13

6:40 am-3:50 pm

1 stop15h 10m

Washington, D.C. Dulles Intl

Wed 2/18

5:45 pm-9:55 am

1 stop10h 10m

$666

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Fri 2/13

6:40 am-3:50 pm

1 stop15h 10m

Washington, D.C. Dulles Intl

Wed 2/18

5:27 pm-12:40 pm

2 stops13h 13m

$668

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Wed 2/11

10:15 am-3:50 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Sun 2/15

5:40 pm-12:40 pm

1 stop13h 00m

$668

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Tue 3/10

10:15 am-8:37 pm

2 stops15h 22m

Washington, D.C. Dulles Intl

Tue 3/17

5:55 pm-12:40 pm

2 stops13h 45m

$670

BolognaWashington, D.C.

BLQ - IAD

BLQIAD

Bologna Guglielmo Marconi

Thu 3/12

10:05 am-9:15 pm

1 stop16h 10m

Washington, D.C. Dulles Intl

Thu 3/19

8:30 am-9:30 am

2 stops20h 00m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 17 results
1
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  • Most accurate provider: When it comes to deals on Bologna-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bologna-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bologna-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bologna-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bologna-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bologna to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Bologna 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 Bologna to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Bologna to Washington, D.C. Dulles Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Bologna to Washington, D.C. Dulles Intl Airport (average of $482). Flying from Bologna to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $814). 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.

Related info for your journey

Find useful and relevant information for your journey from Bologna to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 3.8 mi from the city center, Bologna Guglielmo Marconi is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Bologna. Booking flights from Guglielmo Marconi (BLQ) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

  • How long is the flight from Bologna to Washington, D.C. Dulles Intl Airport?

    For as low as $431, TAP AIR PORTUGAL can have you in Washington, D.C. Dulles Intl Airport from Bologna in 13h 40m. The distance from Bologna to Washington, D.C. Dulles Intl Airport is about 4354 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Bologna to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Bologna to Washington, D.C. Dulles Intl Airport (average of $482). Flying from Bologna to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $814). 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.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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