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Dulles Intl

$412+ Cheap flights from Tunisia 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
TUN — IAD
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Tunisia to Dulles Intl

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:30 am
TUN
-
IAD
1 stop17h 05m
Delta
Sun 5/319:45 pm
IAD
-
TUN
1 stop14h 55m
Delta
Deal found 1/26$708
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:30 am
TUN
-
IAD
1 stop17h 05m
Delta
Mon 6/19:45 pm
IAD
-
TUN
1 stop14h 55m
Delta
Deal found 1/24$709
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:30 am
TUN
-
IAD
1 stop17h 05m
KLM
Sun 5/319:45 pm
IAD
-
TUN
1 stop20h 05m
KLM
Deal found 1/25$719
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:30 am
TUN
-
IAD
1 stop17h 05m
Multiple Airlines
Mon 6/17:59 pm
IAD
-
TUN
2 stops16h 41m
Multiple Airlines
Deal found 1/24$722
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/155:30 am
TUN
-
IAD
1 stop17h 05m
KLM
Fri 5/159:45 pm
IAD
-
TUN
1 stop30h 00m
KLM
Deal found 1/26$736
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:30 am
TUN
-
IAD
2 stops18h 49m
KLM
Fri 5/159:45 pm
IAD
-
TUN
1 stop30h 00m
KLM
Deal found 1/26$744
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:30 am
TUN
-
IAD
2 stops19h 39m
Multiple Airlines
Sun 5/317:59 pm
IAD
-
TUN
2 stops16h 41m
Multiple Airlines
Deal found 1/26$747
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:30 am
TUN
-
IAD
2 stops18h 49m
Multiple Airlines
Fri 5/159:45 pm
IAD
-
TUN
1 stop30h 00m
Multiple Airlines
Deal found 1/24$749

Find flight deals from Tunisia to Dulles Intl

Keep the following information in mind while searching for Tunisia to Dulles Intl flight deals. Data was last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$708
(Delta)

One-way from

$412
(oojo)

Popular in

December

Cheapest in

March

Average price

$676
Provider with most accurate pricing for Tunis Carthage-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tunis Carthage-Washington, D.C. (WAS) flights.
Search Deals
From Tunisia to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Tunisia 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. 2% potential price decrease ($20 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 Tunisia 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 Tunisia to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Tunisia

Fly to

Dulles Intl

Route

Depart

Return

Price

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Wed 2/11

5:30 am-4:35 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Sun 5/31

9:45 pm-5:40 pm

1 stop14h 55m

$708

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Fri 2/13

5:30 am-4:35 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Sun 5/31

9:45 pm-5:40 pm

1 stop14h 55m

$708

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Fri 2/13

5:30 am-4:35 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Mon 6/1

9:45 pm-5:40 pm

1 stop14h 55m

$708

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Sun 2/15

5:30 am-4:35 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Sat 5/30

9:45 pm-5:40 pm

1 stop14h 55m

$708

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Tue 3/3

6:20 pm-6:45 pm

1 stop30h 25m

$412

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Tue 2/3

6:20 pm-6:45 pm

1 stop30h 25m

$412

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Tue 2/24

6:20 pm-6:45 pm

1 stop30h 25m

$428

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Tue 2/3

8:40 am-9:00 pm

3 stops42h 20m

$459

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Tue 3/3

8:45 pm-3:15 pm

3 stops48h 30m

$465

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Tue 2/24

8:40 am-9:00 pm

3 stops42h 20m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 12 results
1
2

Best time to book a flight from Tunisia to Dulles Intl

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

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

Currently, April is the cheapest month in which you can book a flight from Tunisia to Washington, D.C. Dulles Intl Airport (average of $540). Flying from Tunisia to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $891). 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.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated January 26, 2026.
Read reviews from past customers who have flown Delta, KLM, and Air France from Tunisia to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,113 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,113 reviews
Delta
7.9
Good
8,113 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,113 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,525 reviews
Delta
7.9
Good
8,113 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,747 reviews
Delta
7.9
Good
8,113 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Royal Air Maroc
6.2
Okay
569 reviews
Delta
7.9
Good
8,113 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

    Delta can get you from Tunisia to Washington, D.C. Dulles Intl Airport in just under 17h 05m. Your travel time can differ by up to . Airlines will cover a distance of 4576 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tunisia 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 Tunisia to Washington, D.C. Dulles Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Tunisia to Washington, D.C. Dulles Intl Airport (average of $540). Flying from Tunisia to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $891). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tunisia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Accra to Dulles Intl flights
Casablanca to Dulles Intl flights
Cairo to Dulles Intl flights
Cairo to Reagan-National flights
Cairo to Baltimore flights
Lagos to Dulles Intl flights
Jomo Kenyatta Intl to Dulles Intl flights
Douala to Dulles Intl flights
Lagos to Baltimore flights
Accra to Baltimore flights
Douala to Reagan-National flights
Jomo Kenyatta Intl to Baltimore flights
Jomo Kenyatta Intl to Reagan-National flights
Lagos to Reagan-National flights
Accra to Reagan-National flights
OR Tambo to Dulles Intl flights
Casablanca to Baltimore flights
Casablanca to Reagan-National flights
Addis Ababa to Dulles Intl flights
Dakar to Dulles Intl flights
Abuja to Dulles Intl flights
Cape Town to Dulles Intl flights
Lomé to Dulles Intl flights
Cape Town to Baltimore flights
Cape Town to Reagan-National flights
OR Tambo to Reagan-National flights
Kinshasa to Dulles Intl flights
OR Tambo to Baltimore flights
Freetown to Dulles Intl flights
Kinshasa to Reagan-National flights
Tunis to Dulles Intl flights
Abuja to Baltimore flights
Abuja to Reagan-National flights
Antananarivo to Reagan-National flights
Kigali to Dulles Intl flights
Maputo to Dulles Intl flights
Harare to Dulles Intl flights
Harare to Baltimore flights
Addis Ababa to Reagan-National flights
Monrovia to Dulles Intl flights
Kinshasa to Baltimore flights
Juba to Dulles Intl flights
Yaoundé to Dulles Intl flights
Douala to Baltimore flights
Antananarivo to Dulles Intl flights

Top 5 airlines flying from Tunisia to Dulles Intl

Discover the top 5 airlines that operate flights from Tunisia to Dulles Intl. 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 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$563Average$687FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$579Average$683FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$585Average$746FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$605Average$750FlexibilityNo cancel feeOn-time76%
Royal Air MarocCheapest$690Average$816FlexibilityNo cancel feeOn-time75%

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