TUN - IAD

$447 Find Cheap Flights from Tunis to Washington Dulles Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tunis to Dulles Intl departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$699
Typical prices: $765-$1,078
Royal Air Maroc
Wed 12/2Sun 1/24
TUN - IAD • 1 stop
Cheapest one-way
$447
Typical prices: $462-$595
Multiple Airlines
Wed 9/30
TUN - IAD • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Tunis and Dulles Intl. You'll need at least 1 connection.
Insights
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Top layover airports
Rome (FCO)
Cheapest • Avg $792 (round-trip)
Munich (MUC)
Shortest trip • 13h 45m (one-way)
Insights
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When to travel
March
Cheapest • 22% price drop
February
Most popular
Good to know
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We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tunis to Dulles Intl (TUN-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tunis to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tunis to Dulles Intl

Wed, Dec 2 - Sun, Jan 24
Royal Air Maroc Logo
11:50 am - 7:05 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
13h 15m1 stop Casablanca Mohamed V
Royal Air Maroc Logo
9:05 pm - 5:20 pmIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
14h 15m1 stop Casablanca Mohamed V
$699Royal Air Maroc
Wed, Dec 2 - Sun, Jan 17
Royal Air Maroc Logo
11:50 am - 7:05 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
13h 15m1 stop Casablanca Mohamed V
Royal Air Maroc Logo
9:05 pm - 10:50 amIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
31h 45m1 stop Casablanca Mohamed V
$700Royal Air Maroc
Mon, Oct 19 - Sun, Nov 1
ITA Airways Logo
10:25 am - 2:30 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
33h 05m1 stop Rome Fiumicino
ITA Airways Logo
4:45 pm - 10:35 amIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
11h 50m1 stop Rome Fiumicino
$700ITA Airways
Thu, Oct 1 - Thu, Oct 15
ITA Airways Logo
5:30 am - 2:30 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
14h 00m1 stop Rome Fiumicino
ITA Airways Logo
4:30 pm - 9:35 amIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
12h 05m1 stop Rome Fiumicino
$700ITA Airways
Tue, Dec 15 - Sun, Jan 3
Lufthansa Logo
1:05 pm - 8:05 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
13h 00m1 stop Frankfurt am Main
Lufthansa Logo
10:55 pm - 5:00 pmIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
12h 05m1 stop Munich Franz Josef Strauss
$723Lufthansa
Wed, Dec 2 - Sat, Jan 30
Lufthansa Logo
1:05 pm - 8:05 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
13h 00m1 stop Frankfurt am Main
Lufthansa Logo
5:35 pm - 11:10 amIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
11h 35m1 stop Munich Franz Josef Strauss
$741Lufthansa
Tue, Sep 15 - Tue, Oct 6
Air France Logo
5:25 am - 4:05 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
15h 40m1 stop Paris Charles de Gaulle
Air France Logo
6:15 pm - 5:40 pmIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
18h 25m1 stop Paris Charles de Gaulle
$760Air France
Sat, Oct 31 - Mon, Nov 30
Air France Logo
5:30 am - 5:30 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
17h 00m1 stop Paris Charles de Gaulle
Air France Logo
6:40 pm - 4:10 pmIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
15h 30m1 stop Paris Charles de Gaulle
$761Air France
Thu, Nov 5 - Sat, Dec 5
Delta Logo
5:30 am - 4:30 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
17h 00m1 stop Paris Charles de Gaulle
Delta Logo
11:15 am - 4:10 pmIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
22h 55m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$786Delta
Thu, Nov 5 - Tue, Dec 1
Delta Logo
5:30 am - 4:30 pmTUN  Tunis Carthage-IAD Washington, D.C. Dulles Intl
17h 00m1 stop Paris Charles de Gaulle
Delta Logo
6:40 pm - 4:10 pmIAD  Washington, D.C. Dulles Intl-TUN Tunis Carthage
15h 30m1 stop Paris Charles de Gaulle
$786Delta
Booking Insights

KAYAK's insights & trends for Tunis to Dulles Intl flights

Get data-powered insights and trends into flights from Tunis to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tunis to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tunis to Washington, D.C. Dulles Intl Airport is March, where tickets cost $671 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $1,035 and $1,011 respectively.

Find deals

Good to know

Low season

July

Cheapest flight

$447
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Tunis to Washington Dulles Airport

When to book flights from Tunis to Dulles Intl

Are your dates flexible? Find out the best times to travel from Tunis to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Tunis to Washington Dulles Airport flights

  • What is the cheapest flight from Tunis to Washington, D.C. Dulles Intl Airport?

    In the last 5 days, the lowest price for a flight from Tunis to Washington, D.C. Dulles Intl Airport was $447 for a one-way ticket and $699 for a round-trip.

  • Do I need a passport to fly between Tunis and Washington Dulles Airport?

    A passport is required to fly from Tunis to Washington Dulles Airport.

  • Which airports will I be using when flying from Tunis to Washington Dulles Airport?

    When flying out of Tunis you will be using Tunis Carthage. You will be landing at Washington Dulles Airport, also known as Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Tunis to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Tunis to Washington Dulles Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Tunis and Washington Dulles Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Tunis to Washington, D.C., KLM or Delta?

    The two airlines most popular with KAYAK users for flights from Tunis to Washington, D.C. are KLM and Delta. With an average price for the route of $804 and an overall rating of 7.8, KLM is the most popular choice. Delta is also a great choice for the route, with an average price of $729 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Tunis to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tunis to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tunis to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Tunis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tunis to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Tunis with another airline. Booking your flights between Tunis and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tunis to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Tunis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Tunis to Dulles Intl

Information on your arrival and departure airports

Tunis (TUN)
Dulles Intl (IAD)