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Cheap flights from Washington, D.C. Dulles Intl Airport to Tunis from $374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Tunis departing on 8/17. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:45 pm - 11:45 pm
IAD
-
TUN
25h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 7:00 pm
TUN
-
IAD
30h 00m
1 stop
$987Multiple Airlines
Thu, Aug 6 - Thu, Oct 15
ITA Airways Logo
4:30 pm - 9:35 am
IAD
-
TUN
12h 05m
1 stop
ITA Airways Logo
6:15 pm - 2:30 pm
TUN
-
IAD
25h 15m
1 stop
$988ITA Airways
Tue, Aug 11 - Sun, Aug 23
Qatar Airways Logo
9:00 pm - 9:25 pm
IAD
-
TUN
19h 25m
1 stop
Qatar Airways Logo
4:00 pm - 8:45 am
TUN
-
IAD
21h 45m
1 stop
$990Qatar Airways
Wed, Sep 2 - Fri, Sep 18
Turkish Airlines Logo
1:20 pm - 9:00 am
IAD
-
TUN
14h 40m
1 stop
Turkish Airlines Logo
5:15 pm - 11:35 am
TUN
-
IAD
23h 20m
1 stop
$992Turkish Airlines
Fri, Aug 28 - Fri, Sep 11
Multiple Airlines Logo
5:05 pm - 11:45 pm
IAD
-
TUN
25h 40m
2 stops
Multiple Airlines Logo
5:00 am - 10:15 pm
TUN
-
IAD
22h 15m
2 stops
$994Multiple Airlines
Tue, Aug 11 - Fri, Sep 18
Delta Logo
9:45 pm - 5:40 pm
IAD
-
TUN
14h 55m
1 stop
Delta Logo
5:25 am - 4:05 pm
TUN
-
IAD
15h 40m
1 stop
$995Delta
Wed, Sep 2 - Fri, Sep 11
ITA Airways Logo
4:30 pm - 9:35 am
IAD
-
TUN
12h 05m
1 stop
ITA Airways Logo
10:25 am - 2:30 pm
TUN
-
IAD
33h 05m
1 stop
$996ITA Airways
Sun, Aug 23 - Sun, Sep 6
Multiple Airlines Logo
5:55 pm - 11:00 pm
IAD
-
TUN
24h 05m
1 stop
Multiple Airlines Logo
11:50 am - 7:00 pm
TUN
-
IAD
12h 10m
1 stop
$997Multiple Airlines
Mon, Aug 31 - Mon, Sep 14
Delta Logo
5:25 pm - 5:40 pm
IAD
-
TUN
19h 15m
2 stops
Delta Logo
5:25 am - 4:05 pm
TUN
-
IAD
15h 40m
1 stop
$999Delta
Sun, Aug 30 - Fri, Sep 11
Multiple Airlines Logo
11:10 am - 11:30 pm
IAD
-
TUN
31h 20m
2 stops
Multiple Airlines Logo
6:00 pm - 7:00 pm
TUN
-
IAD
30h 00m
1 stop
$1,000Multiple Airlines
Mon, Aug 10 - Thu, Oct 15

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

Our best Lufthansa deals on Washington, D.C. Dulles Intl Airport to Tunis flight tickets
Lufthansa
Sep 14
IAD3:25 pmWashington, D.C. Dulles Intl
13h 45m
2 stops
TUN10:10 amTunis Carthage
Sep 29
TUN11:05 amTunis Carthage
31h 30m
2 stops
IAD1:35 pmWashington, D.C. Dulles Intl
$1,024
Lufthansa
Sep 16
IAD3:25 pmWashington, D.C. Dulles Intl
13h 45m
2 stops
TUN10:10 amTunis Carthage
Sep 29
TUN1:45 amTunis Carthage
19h 20m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
$1,028

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

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Tunis flight tickets
Qatar Airways
Sep 2
IAD9:00 pmWashington, D.C. Dulles Intl
19h 25m
1 stop
TUN9:25 pmTunis Carthage
Sep 18
TUN4:00 pmTunis Carthage
21h 45m
1 stop
IAD8:45 amWashington, D.C. Dulles Intl
$990
Qatar Airways
Aug 3
IAD9:00 pmWashington, D.C. Dulles Intl
19h 25m
1 stop
TUN9:25 pmTunis Carthage
Sep 2
TUN4:00 pmTunis Carthage
28h 40m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,009
Qatar Airways
Aug 3
IAD9:00 pmWashington, D.C. Dulles Intl
19h 25m
1 stop
TUN9:25 pmTunis Carthage
Sep 2
TUN4:00 pmTunis Carthage
28h 40m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,010

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Tunis 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 July 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Tunis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Thu 8/6

5:45 pm-11:45 pm

2 stops25h 00m

Tunis Carthage

Thu 10/15

6:00 pm-7:00 pm

1 stop30h 00m

$987

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Tue 8/11

4:30 pm-9:35 am

1 stop12h 05m

Tunis Carthage

Sun 8/23

6:15 pm-2:30 pm

1 stop25h 15m

$988

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Wed 9/2

9:00 pm-9:25 pm

1 stop19h 25m

Tunis Carthage

Fri 9/18

4:00 pm-8:45 am

1 stop21h 45m

$990

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Fri 8/28

1:20 pm-9:00 am

1 stop14h 40m

Tunis Carthage

Fri 9/11

5:15 pm-11:35 am

1 stop23h 20m

$992

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Tue 8/11

5:05 pm-11:45 pm

2 stops25h 40m

Tunis Carthage

Fri 9/18

5:00 am-10:15 pm

2 stops22h 15m

$994
Quickest round-trip

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Wed 9/2

9:45 pm-5:40 pm

1 stop14h 55m

Tunis Carthage

Fri 9/11

5:25 am-4:05 pm

1 stop15h 40m

$995

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Sun 8/23

4:30 pm-9:35 am

1 stop12h 05m

Tunis Carthage

Sun 9/6

10:25 am-2:30 pm

1 stop33h 05m

$996

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 8/31

5:55 pm-11:00 pm

1 stop24h 05m

Tunis Carthage

Mon 9/14

11:50 am-7:00 pm

1 stop12h 10m

$997

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Sun 8/30

5:25 pm-5:40 pm

2 stops19h 15m

Tunis Carthage

Fri 9/11

5:25 am-4:05 pm

1 stop15h 40m

$999

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 8/10

11:10 am-11:30 pm

2 stops31h 20m

Tunis Carthage

Thu 10/15

6:00 pm-7:00 pm

1 stop30h 00m

$1,000

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Tunis

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 Washington, D.C. Dulles Intl Airport and Tunis?

What is the cheapest month to fly to Tunis?

The month of January is, on average, the cheapest month to fly to Tunis from Washington, D.C. Dulles Intl Airport, with most prices found around $647. If you aren’t able to travel during the month of January, then book flights to Tunis from Washington, D.C. Dulles Intl Airport during February instead. Flights to Tunis in February, while not as cheap as those in January, still average around $657.

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

You are more likely to see cheaper flights to Tunis from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tunis for around $891 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tunis from Washington, D.C. Dulles Intl Airport for as low as $770 on momondo.

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

As of July 2026, prices for Washington, D.C. Dulles Intl Airport to Tunis flights are approximately 4% more expensive when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Tunis takes 14h 30m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Tunis. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Tunis.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Tunis

  • How far is Washington, D.C. Dulles Intl to Tunis Carthage by plane?

    There are 4574.7 mi between Washington, D.C. Dulles Intl and Tunis Carthage. Typically, this will take 14h 30m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Tunis Carthage Airport.

  • What documentation or ID do you need to fly to Tunis Carthage Airport?

    The required travel and health documents for your Tunis Carthage Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tunis Carthage Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Tunis?

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Tunis with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $556Free CancellationRating
7.4
4,451 reviews
Search Turkish Airlines flights
Royal Air MarocPriceFrom $615Free CancellationRating
6.2
623 reviews
Search Royal Air Maroc flights
DeltaPriceFrom $682Free CancellationRating
7.8
8,475 reviews
Search Delta flights
KLMPriceFrom $686Free CancellationRating
7.8
1,543 reviews
Search KLM flights
Air FrancePriceFrom $687Free CancellationRating
7.5
1,628 reviews
Search Air France flights
LufthansaPriceFrom $759Free CancellationRating
6.8
8,152 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $819Free CancellationRating
7.3
3,748 reviews
Search Qatar Airways flights
ITA AirwaysPriceFrom $863Free CancellationRating
6.7
1,296 reviews
Search ITA Airways flights

Traveling to a place near Tunis?

Book flights to Tunis if you plan to visit one of these locations
Tabarka
La Marsa
Gammarth
Korba
Sidi Bou Said
Nabeul
Bizerte

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

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

Yes. momondo allows you to filter the results for Washington, D.C. to Tunis flights to just show those with flexible booking policies.

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

Once all potential Washington, D.C. to Tunis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Washington, D.C. to Tunis 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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