What airlines fly to Washington, D.C. Dulles Intl Airport?

Air France, Royal Air Maroc and Turkish Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Tunis according to our data. Air France is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 6 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Tunis to Washington, D.C. Dulles Intl Airport?

Flights connecting via Casablanca (CMN) have the shortest average one-way travel time: 12h 20m.

Which layover airport has the shortest connection time from Tunis to Washington, D.C. Dulles Intl Airport?

Rome (FCO) has the shortest average layover time for this route: 2h 13m.

What is the cheapest airline that flies from Tunis Carthage to Washington, D.C. Dulles Intl?

Royal Air Maroc is the most popular carrier operating from Tunis Carthage to Washington, D.C. Dulles Intl

Which airport is the most popular layover for flights between Tunis and Washington, D.C. Dulles Intl Airport?

Paris (CDG) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Tunis to Washington, D.C. Dulles Intl Airport?

Flights via Paris (CDG) offer the lowest average round-trip price of $773.

When did momondo last update prices for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport?

Prices for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport were last updated today.

How many operators does momondo search for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport?

There are 6 operators available for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport as of July 2026.

How old do you have to be to fly from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$461 Cheap Flights from Tunis to Washington, D.C. Dulles Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tunis to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:55 am - 5:30 pm

TUN

IAD

35h 35m

1 stop

6:40 pm - 4:10 pm

IAD

TUN

15h 30m

1 stop

$769Air France

Tue, Oct 27 - Wed, Dec 2

5:25 am - 4:05 pm

TUN

IAD

15h 40m

1 stop

12:31 pm - 10:45 am

IAD

TUN

17h 14m

2 stops

$773Delta

Mon, Sep 21 - Fri, Oct 16

5:25 am - 9:44 pm

TUN

IAD

21h 19m

2 stops

12:31 pm - 10:45 am

IAD

TUN

17h 14m

2 stops

$779Delta

Mon, Sep 21 - Fri, Oct 16

5:25 am - 4:05 pm

TUN

IAD

15h 40m

1 stop

6:15 pm - 8:45 am

IAD

TUN

33h 30m

1 stop

$780Air France

Mon, Sep 21 - Fri, Oct 16

5:25 am - 4:05 pm

TUN

IAD

15h 40m

1 stop

6:15 pm - 5:40 pm

IAD

TUN

18h 25m

1 stop

$785Air France

Wed, Aug 5 - Sat, Oct 17

5:25 am - 4:05 pm

TUN

IAD

15h 40m

1 stop

12:30 pm - 8:45 am

IAD

TUN

15h 15m

2 stops

$790Air France

Wed, Aug 5 - Sat, Oct 17

1:45 am - 4:05 pm

TUN

IAD

19h 20m

1 stop

10:20 pm - 10:55 pm

IAD

TUN

43h 35m

2 stops

$793Lufthansa

Sun, Sep 20 - Fri, Oct 16

5:25 am - 4:05 pm

TUN

IAD

15h 40m

1 stop

6:15 pm - 8:45 am

IAD

TUN

33h 30m

1 stop

$795Air France

Mon, Sep 21 - Fri, Oct 16

4:50 pm - 4:05 pm

TUN

IAD

28h 15m

1 stop

9:45 pm - 10:50 pm

IAD

TUN

20h 05m

1 stop

$798Air France

Thu, Aug 6 - Thu, Oct 15

4:50 pm - 4:05 pm

TUN

IAD

28h 15m

1 stop

12:31 pm - 8:45 am

IAD

TUN

15h 14m

2 stops

$802Multiple Airlines

Thu, Aug 6 - Thu, Oct 15

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Air France flights from Tunis to Washington, D.C. Dulles Intl Airport

Our best Air France deals on Tunis to Washington, D.C. Dulles Intl Airport flight tickets

Air France

Oct 27

TUN10:55 amTunis Carthage

35h 35m

1 stop

IAD5:30 pmWashington, D.C. Dulles Intl

Dec 2

IAD6:40 pmWashington, D.C. Dulles Intl

15h 30m

1 stop

TUN4:10 pmTunis Carthage

$769

Air France

Sep 21

TUN5:25 amTunis Carthage

15h 40m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Oct 16

IAD6:15 pmWashington, D.C. Dulles Intl

33h 30m

1 stop

TUN8:45 amTunis Carthage

$780

Air France

Aug 5

TUN5:25 amTunis Carthage

15h 40m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Oct 17

IAD6:15 pmWashington, D.C. Dulles Intl

18h 25m

1 stop

TUN5:40 pmTunis Carthage

$785

Lufthansa flights from Tunis to Washington, D.C. Dulles Intl Airport

Our best Lufthansa deals on Tunis to Washington, D.C. Dulles Intl Airport flight tickets

Lufthansa

Sep 20

TUN1:45 amTunis Carthage

19h 20m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Oct 16

IAD10:20 pmWashington, D.C. Dulles Intl

43h 35m

2 stops

TUN10:55 pmTunis Carthage

$793

Lufthansa

Aug 5

TUN11:45 amTunis Carthage

33h 20m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Sep 4

IAD5:20 pmWashington, D.C. Dulles Intl

24h 40m

1 stop

TUN11:00 pmTunis Carthage

$909

Lufthansa

Aug 4

TUN1:45 amTunis Carthage

17h 35m

2 stops

IAD2:20 pmWashington, D.C. Dulles Intl

Sep 4

IAD5:20 pmWashington, D.C. Dulles Intl

24h 40m

1 stop

TUN11:00 pmTunis Carthage

$978

momondo Fare Finder

Use the filters below to find and compare flights from Tunis to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Tue 10/27

10:55 am-5:30 pm

1 stop35h 35m

Washington, D.C. Dulles Intl

Wed 12/2

6:40 pm-4:10 pm

1 stop15h 30m

$769

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Mon 9/21

5:25 am-4:05 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Fri 10/16

12:31 pm-10:45 am

2 stops17h 14m

$773

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Mon 9/21

5:25 am-9:44 pm

2 stops21h 19m

Washington, D.C. Dulles Intl

Fri 10/16

12:31 pm-10:45 am

2 stops17h 14m

$779

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Mon 9/21

5:25 am-4:05 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Fri 10/16

6:15 pm-8:45 am

1 stop33h 30m

$780

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Wed 8/5

5:25 am-4:05 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Sat 10/17

6:15 pm-5:40 pm

1 stop18h 25m

$785

Quickest round-trip

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Wed 8/5

5:25 am-4:05 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Sat 10/17

12:30 pm-8:45 am

2 stops15h 15m

$790

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Sun 9/20

1:45 am-4:05 pm

1 stop19h 20m

Washington, D.C. Dulles Intl

Fri 10/16

10:20 pm-10:55 pm

2 stops43h 35m

$793

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Mon 9/21

5:25 am-4:05 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Fri 10/16

6:15 pm-8:45 am

1 stop33h 30m

$795

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Thu 8/6

4:50 pm-4:05 pm

1 stop28h 15m

Washington, D.C. Dulles Intl

Thu 10/15

9:45 pm-10:50 pm

1 stop20h 05m

$798

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Thu 8/6

4:50 pm-4:05 pm

1 stop28h 15m

Washington, D.C. Dulles Intl

Thu 10/15

12:31 pm-8:45 am

2 stops15h 14m

$802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tunis to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

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

In general, March is the cheapest month to fly from Tunis to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $671. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $692.

How have Tunis to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of July 2026, prices for Tunis to Washington, D.C. Dulles Intl Airport flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Tunis to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Tunis to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Tunis to Washington, D.C. Dulles Intl Airport (TUN to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tunis to Washington, D.C. Dulles Intl Airport

Fastest flight time	15h 40m
Direct flights	None

The fastest flight from Tunis to Washington, D.C. Dulles Intl Airport takes 15h 40m

There are no direct flights from Tunis to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Tunis to Washington, D.C. Dulles Intl Airport.

Search flight deals

Frequently asked questions about flying from Tunis to Washington, D.C. Dulles Intl Airport

How far is Tunis Carthage to Washington, D.C. Dulles Intl by plane?
The straight-line distance from Tunis Carthage to Washington, D.C. Dulles Intl is 4574.7 mi. Flights usually cover this in 15h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport were last updated today.
How many operators does momondo search for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport?
There are 6 operators available for flights from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport as of July 2026.
How old do you have to be to fly from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tunis Carthage Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Tunis to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Tunis and Washington, D.C. Dulles Intl Airport, the leading airline is Air France, making up 30% of the total bookings. Other popular airlines include Royal Air Maroc with 20%, Turkish Airlines with 17%, and KLM with 13%.

Best airlines flying from Tunis to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Tunis to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $579	Free Cancellation	Rating 7.8 1,544 reviews	Search KLM flights
Air France	PriceFrom $631	Free Cancellation	Rating 7.5 1,626 reviews	Search Air France flights
Royal Air Maroc	PriceFrom $641	Free Cancellation	Rating 6.2 624 reviews	Search Royal Air Maroc flights
Delta	PriceFrom $650	Free Cancellation	Rating 7.8 8,477 reviews	Search Delta flights
Turkish Airlines	PriceFrom $683	Free Cancellation	Rating 7.4 4,450 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $718	Free Cancellation	Rating 6.8 8,152 reviews	Search Lufthansa flights

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Why should I use momondo to find a flight deal from Tunis to Washington, D.C.?

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Can I find flights from Tunis to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Tunis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tunis to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Tunis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Tunis to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tunis to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Tunis to Washington, D.C. from $461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tunis to Washington, D.C. departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air France flights from Tunis to Washington, D.C. Dulles Intl Airport

Our best Air France deals on Tunis to Washington, D.C. Dulles Intl Airport flight tickets

Lufthansa flights from Tunis to Washington, D.C. Dulles Intl Airport

Our best Lufthansa deals on Tunis to Washington, D.C. Dulles Intl Airport flight tickets

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Use the filters below to find and compare flights from Tunis to Washington, D.C. Dulles Intl Airport that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Tunis to Washington, D.C. Dulles Intl Airport

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

How have Tunis to Washington, D.C. Dulles Intl Airport flight prices changed over time?

What is the cheapest airline that flies from Tunis Carthage to Washington, D.C. Dulles Intl?

What airlines fly to Washington, D.C. Dulles Intl Airport?

Which airport is the most popular layover for flights between Tunis and Washington, D.C. Dulles Intl Airport?

Which layover airport offers the lowest fares from Tunis to Washington, D.C. Dulles Intl Airport?

Which layover airport has the shortest travel time from Tunis to Washington, D.C. Dulles Intl Airport?

Which layover airport has the shortest connection time from Tunis to Washington, D.C. Dulles Intl Airport?

When to book flights from Tunis to Washington, D.C. Dulles Intl Airport

Cheap Tunis to Washington, D.C. Dulles Intl Airport (TUN to IAD) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Tunis to Washington, D.C. Dulles Intl Airport

Best airlines flying from Tunis to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Tunis to Washington, D.C. Dulles Intl Airport with momondo

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