Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Tunis to Washington, D.C. from $391

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 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
ITA Airways Logo
5:30 am - 2:30 pm
TUN
-
IAD
14h 00m
1 stop
ITA Airways Logo
4:30 pm - 5:20 pm
IAD
-
TUN
19h 50m
1 stop
$634ITA Airways
Per, Eyl 17 - Cmt, Eki 17
Turkish Airlines Logo
10:00 am - 11:35 am
TUN
-
IAD
30h 35m
1 stop
Turkish Airlines Logo
1:20 pm - 10:45 pm
IAD
-
TUN
28h 25m
1 stop
$651Turkish Airlines
Cmt, Nis 18 - Cmt, Nis 25
Lufthansa Logo
1:35 am - 3:15 pm
TUN
-
IAD
18h 40m
1 stop
Lufthansa Logo
10:15 pm - 11:00 pm
IAD
-
TUN
19h 45m
1 stop
$745Lufthansa
Per, May 21 - Cum, May 29
KLM Logo
5:25 am - 7:35 pm
TUN
-
IAD
19h 10m
1 stop
KLM Logo
9:45 pm - 5:40 pm
IAD
-
TUN
14h 55m
1 stop
$752KLM
Per, Nis 30 - Sal, May 12
KLM Logo
5:25 am - 7:35 pm
TUN
-
IAD
19h 10m
1 stop
KLM Logo
9:45 pm - 5:40 pm
IAD
-
TUN
14h 55m
1 stop
$753KLM
Per, Nis 30 - Sal, May 12
Air France Logo
5:25 am - 7:35 pm
TUN
-
IAD
19h 10m
1 stop
Air France Logo
7:59 pm - 5:40 pm
IAD
-
TUN
16h 41m
2 stops
$757Air France
Per, Eyl 17 - Cmt, Eki 17
Delta Logo
5:25 am - 11:03 pm
TUN
-
IAD
22h 38m
2 stops
Delta Logo
9:45 pm - 5:40 pm
IAD
-
TUN
14h 55m
1 stop
$764Delta
Per, Nis 30 - Sal, May 12
Delta Logo
5:25 am - 12:10 am
TUN
-
IAD
23h 45m
2 stops
Delta Logo
7:59 pm - 5:40 pm
IAD
-
TUN
16h 41m
2 stops
$765Delta
Per, Eyl 17 - Cmt, Eki 17
ITA Airways Logo
6:15 pm - 2:30 pm
TUN
-
IAD
25h 15m
1 stop
ITA Airways Logo
4:30 pm - 9:35 am
IAD
-
TUN
12h 05m
1 stop
$766ITA Airways
Cmt, Nis 25 - Cmt, Tem 25
ITA Airways Logo
5:30 am - 2:30 pm
TUN
-
IAD
14h 00m
1 stop
ITA Airways Logo
4:30 pm - 10:20 pm
IAD
-
TUN
24h 50m
1 stop
$779ITA Airways
Per, Ağu 13 - Paz, Ağu 16

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

Our best Turkish Airlines deals on Tunis to Washington, D.C. Dulles Intl Airport flight tickets
Turkish Airlines
Apr 18
TUN10:00 amTunis Carthage
30h 35m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
Apr 25
IAD1:20 pmWashington, D.C. Dulles Intl
28h 25m
1 stop
TUN10:45 pmTunis Carthage
$651
Turkish Airlines
Apr 10
TUN5:15 pmTunis Carthage
23h 20m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
Apr 25
IAD1:20 pmWashington, D.C. Dulles Intl
14h 40m
1 stop
TUN9:00 amTunis Carthage
$832
Turkish Airlines
Jun 24
TUN10:00 amTunis Carthage
14h 50m
1 stop
IAD7:50 pmWashington, D.C. Dulles Intl
Jul 1
IAD1:20 pmWashington, D.C. Dulles Intl
21h 55m
1 stop
TUN4:15 pmTunis Carthage
$909

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

Our best KLM deals on Tunis to Washington, D.C. Dulles Intl Airport flight tickets
KLM
Apr 30
TUN5:25 amTunis Carthage
19h 10m
1 stop
IAD7:35 pmWashington, D.C. Dulles Intl
May 12
IAD9:45 pmWashington, D.C. Dulles Intl
14h 55m
1 stop
TUN5:40 pmTunis Carthage
$752
KLM
Apr 30
TUN5:25 amTunis Carthage
19h 10m
1 stop
IAD7:35 pmWashington, D.C. Dulles Intl
May 12
IAD9:45 pmWashington, D.C. Dulles Intl
14h 55m
1 stop
TUN5:40 pmTunis Carthage
$753
KLM
Apr 25
TUN5:25 amTunis Carthage
19h 10m
1 stop
IAD7:35 pmWashington, D.C. Dulles Intl
Jul 11
IAD9:45 pmWashington, D.C. Dulles Intl
20h 05m
1 stop
TUN10:50 pmTunis Carthage
$821

momondo Fare Finder

 
Customize your flight search to find flights from Tunis to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated Nisan 8, 2026.
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
Quickest round-trip

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 9/17

5:30 am-2:30 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Cmt 10/17

4:30 pm-5:20 pm

1 stop19h 50m

$634

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Cmt 4/18

10:00 am-11:35 am

1 stop30h 35m

Washington, D.C. Dulles Intl

Cmt 4/25

1:20 pm-10:45 pm

1 stop28h 25m

$651

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 5/21

1:35 am-3:15 pm

1 stop18h 40m

Washington, D.C. Dulles Intl

Cum 5/29

10:15 pm-11:00 pm

1 stop19h 45m

$745

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 4/30

5:25 am-7:35 pm

1 stop19h 10m

Washington, D.C. Dulles Intl

Sal 5/12

9:45 pm-5:40 pm

1 stop14h 55m

$752

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 4/30

5:25 am-7:35 pm

1 stop19h 10m

Washington, D.C. Dulles Intl

Sal 5/12

9:45 pm-5:40 pm

1 stop14h 55m

$753

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 9/17

5:25 am-7:35 pm

1 stop19h 10m

Washington, D.C. Dulles Intl

Cmt 10/17

7:59 pm-5:40 pm

2 stops16h 41m

$757

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 4/30

5:25 am-11:03 pm

2 stops22h 38m

Washington, D.C. Dulles Intl

Sal 5/12

9:45 pm-5:40 pm

1 stop14h 55m

$764

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 9/17

5:25 am-12:10 am

2 stops23h 45m

Washington, D.C. Dulles Intl

Cmt 10/17

7:59 pm-5:40 pm

2 stops16h 41m

$765

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Cmt 4/25

6:15 pm-2:30 pm

1 stop25h 15m

Washington, D.C. Dulles Intl

Cmt 7/25

4:30 pm-9:35 am

1 stop12h 05m

$766

TunisWashington, D.C.

TUN - IAD

TUNIAD

Tunis Carthage

Per 8/13

5:30 am-2:30 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Paz 8/16

4:30 pm-10:20 pm

1 stop24h 50m

$779

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

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

What is the typical price of a round-trip flight between Tunis and Washington, D.C. Dulles Intl Airport?

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 $666. 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 $690.

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

As of April 2026, prices for Tunis to Washington, D.C. Dulles Intl Airport flights are approximately 6% more expensive 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

14h 00m

Direct flights

None
The fastest flight from Tunis to Washington, D.C. Dulles Intl Airport takes 14h 00m
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 14h 00m, 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?

  • 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?

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
KLMPriceFrom $579Free CancellationRating
7.7
1,491 reviews
Search KLM flights
Air FrancePriceFrom $632Free CancellationRating
7.4
1,564 reviews
Search Air France flights
Royal Air MarocPriceFrom $641Free CancellationRating
6.2
586 reviews
Search Royal Air Maroc flights
DeltaPriceFrom $650Free CancellationRating
7.9
8,389 reviews
Search Delta flights
Turkish AirlinesPriceFrom $683Free CancellationRating
7.3
4,300 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $718Free CancellationRating
6.8
7,896 reviews
Search Lufthansa flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Silver Spring
Fredericksburg
Rockville
Manassas
Sterling
Tysons
Linthicum Heights
Bethesda
Fairfax

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tunis to Washington, D.C.. momondo saves you time and could save you money on your trip.

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.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Cum 5/8
Cum 5/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.