$717 Find Cheap Flights from Tanzania to Washington Dulles Airport - Compare and Save

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Cheap Flights from Tanzania to Dulles Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tanzania to Dulles Intl

Tue, Sep 29 - Tue, Oct 20
Multiple Airlines Logo
5:00 pm - 4:45 pmDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
30h 45m3 stops Arusha Kilimanjaro Zanzibar Intl Zurich
Multiple Airlines Logo
8:20 pm - 1:00 amIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
45h 40m3 stops Zurich Arusha Kilimanjaro Zanzibar Intl
$1,090Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
5:30 pm - 3:30 pmDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
30h 00m2 stops Zanzibar Intl Zurich
Multiple Airlines Logo
6:00 pm - 11:00 amIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
33h 00m2 stops Frankfurt am Main Addis Ababa Bole
$1,132Multiple Airlines
Mon, Jan 18 - Wed, Jan 27
Air Canada Logo
3:25 pm - 4:33 pmDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
33h 08m2 stops Dubai Intl Toronto Pearson Intl
Air Canada Logo
12:40 pm - 1:40 pmIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
41h 00m2 stops Toronto Pearson Intl Dubai Intl
$1,144Air Canada
Mon, Nov 30 - Mon, Dec 7
Lufthansa Logo
6:45 pm - 3:55 pmDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
29h 10m2 stops Addis Ababa Bole Frankfurt am Main
Lufthansa Logo
6:00 pm - 11:00 amIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
33h 00m2 stops Frankfurt am Main Addis Ababa Bole
$1,146Lufthansa
Tue, Oct 6 - Wed, Oct 14
Ethiopian Air Logo
3:55 am - 7:30 pmDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
22h 35m2 stops Addis Ababa Bole Lome
Ethiopian Air Logo
10:55 am - 5:55 pmIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
24h 00m1 stop Addis Ababa Bole
$1,230Ethiopian Air
Sun, Oct 25 - Sun, Nov 1
Ethiopian Air Logo
6:45 pm - 9:00 amDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
21h 15m2 stops Addis Ababa Bole Rome Fiumicino
Ethiopian Air Logo
10:00 am - 5:55 pmIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
23h 55m1 stop Addis Ababa Bole
$1,230Ethiopian Air
Wed, Nov 18 - Wed, Nov 25
Ethiopian Air Logo
6:45 pm - 8:00 amDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
21h 15m2 stops Addis Ababa Bole Rome Fiumicino
Ethiopian Air Logo
10:00 am - 5:55 pmIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
23h 55m1 stop Addis Ababa Bole
$1,230Ethiopian Air
Tue, Oct 13 - Tue, Oct 20
Qatar Airways Logo
5:55 pm - 3:40 pmDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
28h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
11:05 am - 1:45 pmIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
19h 40m1 stop Doha Hamad Intl
$1,268Qatar Airways
Wed, Oct 7 - Wed, Oct 14
Qatar Airways Logo
5:55 pm - 8:45 amDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
21h 50m1 stop Doha Hamad Intl
Qatar Airways Logo
9:00 pm - 1:45 pmIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
33h 45m1 stop Doha Hamad Intl
$1,271Qatar Airways
Fri, Nov 6 - Fri, Nov 13
Qatar Airways Logo
11:35 am - 3:55 pmDAR  Dar Es Salaam-IAD Washington, D.C. Dulles Intl
36h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
10:30 am - 1:45 pmIAD  Washington, D.C. Dulles Intl-DAR Dar Es Salaam
19h 15m1 stop Doha Hamad Intl
$1,288Qatar Airways
Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

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

What are the most popular airlines flying to Washington, D.C. Dulles Intl Airport?

The most popular airline among KAYAK users flying to Washington, D.C. Dulles Intl Airport is Ethiopian Air, followed by Qatar Airways.

Good to know

Cheapest flight

$717
Flight from Dar Es Salaam to Washington, D.C.

FAQs - booking Washington Dulles Airport flights

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    The city center of Washington, D.C. is 22 miles from Washington, D.C. Dulles Intl Airport.

  • How does KAYAK find such low prices on flights 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 to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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 is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Washington, D.C. Dulles Intl Airport are there each week?

    Each week there are around 7,887 direct flights from within Tanzania to Washington, D.C. Dulles Intl Airport. The most common day for departures is Thursday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Washington Dulles Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington Dulles Airport flight deals.

Reviews of the top airlines flying from Tanzania to Dulles Intl

 
Need help choosing which airline to fly with to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3733 reviews
7.3Food
7.3Entertainment
7.3Comfort
7.5Boarding
7.9Crew
Airline reviews

One hour before landing was the most scary part of my life. The plane just dropped from the air . No explanation or apologies from the captain. Women and children screaming everywhere. Would like to know what happened

8.0 ExcellentAnonymous, Sep 2026
Read more Qatar Airways reviews

One hour before landing was the most scary part of my life. The plane just dropped from the air . No explanation or apologies from the captain. Women and children screaming everywhere. Would like to know what happened

My flight going to doha had economy seats that had a little more leg room. Coming back the leg room was not there. I'm 6'3" and my knees were against the chair in front of me. I couldn't slide my feet under the chair. The 15 hour flight felt like torture from the lack of sleep I was getting being so uncomfortable. Food and crew were great though.

It was excellent except for at the very end. I woke up about 1.5 hrs before touchdown and wanted to order food in the Business class. I was told they had shut down food service. It would have been good to get a heads up before they closed the service. Anna the air hostess was wonderful. She did get me 2 bowls of fruit and I was very appreciative of her. Wonderful human and a hostess.

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

I paid extra for seating when first booking flight to be in a comfortable economy seat They still changed it to a middle seat regardless. When I asked for it to be changed back to aisle, they could only give me one at the back of the plane in the least comfortable seats.

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

I recently travelled with Qatar Airways from Doha to Dulles in the QSuite, and the experience was nothing short of exceptional. The QSuite truly feels like a First-Class experience, with its luxurious design, privacy, and comfort. The cabin crew, especially the lady in charge of the cabin, was remarkable—professional, attentive, and genuinely kind. The food was excellent, and the comfort of the seat was absolutely first-class, making the journey smooth and enjoyable. While the in-flight experience was outstanding, I have a few points of feedback. Firstly, the content available in the in-flight entertainment system could be expanded and upgraded to include a more diverse and updated collection. This would elevate the entertainment experience to match the premium standards of the QSuite. Secondly, regarding the Wi-Fi service: while QSuite passengers receive one hour of complimentary Wi-Fi, any additional usage requires a fee of USD 10. Considering the premium pricing of QSuite, it would be more fitting to include unlimited Wi-Fi as part of the experience, further enhancing the luxury offered to passengers. Lastly, I must highlight an issue with luggage handling. Unfortunately, my luggage did not make it through the transit, which was disappointing. While the ground crew assured me that it would be delivered to my home on the same day as it was arriving on the next flight, this promise was not fulfilled, and the delay added unnecessary inconvenience to an otherwise excellent experience. Overall, the QSuite experience was exceptional, but addressing these areas would further solidify Qatar Airways’ position as a leader in luxury air travel.

Do not overbook flights and kick out confirmed ticketed passengers :-(

Vistara i bought a biz class fare but a few days before vistara always changes my biz class flight to economy .. happened to me 4 times .. seated could be wider .. boarding could be more organized .. crew did their best but not enough resources all in all very poor experience Qatar Delhi .. only complain .. no clear signage to lounge for transferring pax .. its a Delhi shot coming.. no feeling of exclusivity for biz/ 1st class pax.. but everything else was much better .. once i boarded Qatar .. i loved it Qatar to Washington .. only complain i boarding .. too crowded .. no separate area for biz/1st class should hav completely separate area for upper class.. security is stifling pax comfort by the gate ..but everything else was great

TV did not work Special food ordered not honored/not received Response to complaint and request not received Request for window seat but given isle seat even after paying for business class ticket

Good. Our connecting flight was over an hour late but the airline held the flight to IAD for us and the other connecting passengers.

Planes are good. However the entertainement system is slow. The headphones are of low quality and I could hardly hear a movie The movies lack subtitiles

The crew were amazing. They should improve the inflight entertainment

Im if Ethiopian can allow customers to use their mileage for in flight connexion it will be great.

United was best airlines I have seen since I got there choose united airlines

The plane was overbooked and the crew was very rude. My luggage was never put on the plane. I got to NY and waited 2 hours just to find out that my luggage was left.

My suitcase 🧳 got missing we still looking for it This not good for them 👎🏾👎🏾👎🏾🤦🏽‍♀️

it was a nice tripe but they need to work on the serving of soda,they should be abled to serve cain soda not on cup.At least each passenger should be entitled to one cain of soda not serving on cup.thanks.

On my return flight the TV did not work the entire flight! They knew it wasn’t working but they let me sit there. The guy sitting nièce to me told me he was ok the previous flight and it wasn’t working. This is business class by the way!

Traveling to a place near Dulles Intl?

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