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Cheap flights from Washington, D.C. Dulles Intl Airport to Tunis from $388

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 12/13. 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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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.
KLM Logo
7:49 pm - 4:05 pmIAD-TUN
14h 16m2 stops
KLM Logo
5:15 pm - 4:35 pmTUN-IAD
29h 20m1 stop
$671KLM
Find Deal
Mon, Nov 24 - Mon, Dec 1
Delta Logo
6:50 pm - 4:05 pmIAD-TUN
15h 15m1 stop
Delta Logo
11:00 am - 7:19 pmTUN-IAD
38h 19m2 stops
$677Delta
Find Deal
Mon, Nov 10 - Mon, Dec 1
Lufthansa Logo
6:00 pm - 11:50 amIAD-TUN
11h 50m1 stop
Lufthansa Logo
2:55 am - 3:50 pmTUN-IAD
18h 55m1 stop
$679Lufthansa
Find Deal
Mon, Nov 17 - Mon, Nov 24
Turkish Airlines Logo
10:15 pm - 10:00 amIAD-TUN
30h 45m1 stop
Turkish Airlines Logo
11:00 am - 11:45 amTUN-IAD
30h 45m1 stop
$680Turkish Airlines
Find Deal
Mon, Oct 27 - Wed, Dec 3
Turkish Airlines Logo
10:15 pm - 10:00 amIAD-TUN
30h 45m1 stop
Turkish Airlines Logo
9:45 am - 11:35 amTUN-IAD
30h 50m1 stop
$698Turkish Airlines
Find Deal
Sun, Mar 15 - Wed, Apr 15
Lufthansa Logo
6:00 pm - 4:45 pmIAD-TUN
16h 45m2 stops
Lufthansa Logo
6:00 pm - 3:50 pmTUN-IAD
27h 50m2 stops
$699Lufthansa
Find Deal
Sun, Jan 4 - Sat, Jan 17
Turkish Airlines Logo
2:30 pm - 4:25 pmIAD-TUN
20h 55m1 stop
Turkish Airlines Logo
5:35 pm - 11:45 amTUN-IAD
24h 10m1 stop
$708Turkish Airlines
Find Deal
Mon, Oct 27 - Mon, Nov 10
Multiple Airlines Logo
9:55 am - 4:45 pmIAD-TUN
25h 50m2 stops
Multiple Airlines Logo
1:50 am - 3:50 pmTUN-IAD
19h 00m1 stop
$722Multiple Airlines
Find Deal
Sun, Mar 15 - Tue, Apr 14
Multiple Airlines Logo
10:55 pm - 10:35 amIAD-TUN
29h 40m3 stops
Multiple Airlines Logo
11:25 am - 2:40 pmTUN-IAD
33h 15m3 stops
$726Multiple Airlines
Find Deal
Mon, Nov 17 - Tue, Nov 25
Air France Logo
7:50 pm - 11:20 pmIAD-TUN
22h 30m1 stop
Air France Logo
11:50 am - 10:59 pmTUN-IAD
16h 09m2 stops
$747Air France
Find Deal
Sun, Mar 15 - Wed, Apr 15

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

Our best KLM deals on Washington, D.C. Dulles Intl Airport to Tunis flight tickets
KLM
Nov 24
IAD7:49 pmWashington, D.C. Dulles Intl
14h 16m
2 stops
TUN4:05 pmTunis Carthage
Dec 1
TUN5:15 pmTunis Carthage
29h 20m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl
$671
Find similar
KLM
Apr 5
IAD6:30 pmWashington, D.C. Dulles Intl
18h 10m
1 stop
TUN5:40 pmTunis Carthage
Apr 19
TUN9:50 amTunis Carthage
14h 25m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
$774
Find similar

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Tunis flight tickets
Delta
Nov 10
IAD6:50 pmWashington, D.C. Dulles Intl
15h 15m
1 stop
TUN4:05 pmTunis Carthage
Dec 1
TUN11:00 amTunis Carthage
38h 19m
2 stops
IAD7:19 pmWashington, D.C. Dulles Intl
$677
Find similar
Delta
Nov 10
IAD6:50 pmWashington, D.C. Dulles Intl
15h 15m
1 stop
TUN4:05 pmTunis Carthage
Nov 17
TUN5:30 amTunis Carthage
23h 33m
2 stops
IAD11:03 pmWashington, D.C. Dulles Intl
$724
Find similar
Delta
Nov 6
IAD9:25 pmWashington, D.C. Dulles Intl
12h 40m
1 stop
TUN4:05 pmTunis Carthage
Dec 2
TUN5:30 amTunis Carthage
17h 05m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl
$754
Find similar

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 October 14, 2025.
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

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 11/24

7:49 pm-4:05 pm

2 stops14h 16m

Tunis Carthage

Mon 12/1

5:15 pm-4:35 pm

1 stop29h 20m

$671

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 11/10

6:50 pm-4:05 pm

1 stop15h 15m

Tunis Carthage

Mon 12/1

11:00 am-7:19 pm

2 stops38h 19m

$677

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 11/17

6:00 pm-11:50 am

1 stop11h 50m

Tunis Carthage

Mon 11/24

2:55 am-3:50 pm

1 stop18h 55m

$679

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 10/27

10:15 pm-10:00 am

1 stop30h 45m

Tunis Carthage

Wed 12/3

11:00 am-11:45 am

1 stop30h 45m

$680

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Sun 3/15

10:15 pm-10:00 am

1 stop30h 45m

Tunis Carthage

Wed 4/15

9:45 am-11:35 am

1 stop30h 50m

$698

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Sun 1/4

6:00 pm-4:45 pm

2 stops16h 45m

Tunis Carthage

Sat 1/17

6:00 pm-3:50 pm

2 stops27h 50m

$699

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 10/27

2:30 pm-4:25 pm

1 stop20h 55m

Tunis Carthage

Mon 11/10

5:35 pm-11:45 am

1 stop24h 10m

$708

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Sun 3/15

9:55 am-4:45 pm

2 stops25h 50m

Tunis Carthage

Tue 4/14

1:50 am-3:50 pm

1 stop19h 00m

$722

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Mon 11/17

10:55 pm-10:35 am

3 stops29h 40m

Tunis Carthage

Tue 11/25

11:25 am-2:40 pm

3 stops33h 15m

$726

Washington, D.C.Tunis

IAD - TUN

IADTUN

Washington, D.C. Dulles Intl

Sun 3/15

7:50 pm-11:20 pm

1 stop22h 30m

Tunis Carthage

Wed 4/15

11:50 am-10:59 pm

2 stops16h 09m

$747

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Tunis from

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 cheapest month to fly to Tunis?

The month of October is, on average, the cheapest month to fly to Tunis from Washington, D.C. Dulles Intl Airport, with most prices found around $701. If you aren’t able to travel during the month of October, then book flights to Tunis from Washington, D.C. Dulles Intl Airport during September instead. Flights to Tunis in September, while not as cheap as those in October, still average around $756.

What is the cheapest day to depart on your flight to Tunis?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Tunis is on a Saturday. Travelers who choose to depart for Tunis on a Saturday will often find tickets for as low as $1,080. The most expensive day to fly to Tunis is Monday, with ticket prices averaging around $1,297.

What is the cheapest time of day to depart on your flight to Tunis?

Flying to Tunis from Washington, D.C. Dulles Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $848 when looking at flights departing at noon. Flights to Tunis are more costly in the afternoon, with an average ticket price of $1,247. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight 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 $889 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 $811 on momondo.

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

As of October 2025, prices for Washington, D.C. Dulles Intl Airport to Tunis flights are approximately 3% cheaper 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

Direct flights

None
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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  • 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 11h 40m 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
DeltaPriceFrom $626Free CancellationRating
7.9
7,972 reviews
Search Delta flights
Air FrancePriceFrom $642Free CancellationRating
7.4
1,475 reviews
Search Air France flights
Turkish AirlinesPriceFrom $685Free CancellationRating
7.3
4,009 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $687Free CancellationRating
6.8
7,487 reviews
Search Lufthansa flights
ITA AirwaysPriceFrom $694Free CancellationRating
6.7
1,065 reviews
Search ITA Airways flights
Royal Air MarocPriceFrom $706Free CancellationRating
6.2
519 reviews
Search Royal Air Maroc flights

Traveling to a place near Tunis?

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

Why use momondo?

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

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

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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