IAS - IAD

$453 Find Cheap Flights from Iaşi to Washington, D.C.

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Iaşi to Washington, D.C. departing on 9/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Iaşi to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Iaşi to Washington, D.C., as well as popular online travel agencies
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Flight Deals

Cheap Flights from Iaşi to Washington, D.C. (IAS-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Iaşi to Washington, D.C. 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 Iaşi to Washington, D.C.

Wed, Sep 3 - Sun, Sep 7
Austrian Airlines Logo
4:00 pm - 2:35 pmIAS-IAD
29h 35m1 stop
Austrian Airlines Logo
5:25 pm - 3:20 pmIAD-IAS
14h 55m1 stop
$453Austrian Airlines
Find Deal
Sun, Sep 14 - Wed, Sep 24
Austrian Airlines Logo
4:00 pm - 2:35 pmIAS-IAD
29h 35m1 stop
Austrian Airlines Logo
5:25 pm - 3:20 pmIAD-IAS
14h 55m1 stop
$480Austrian Airlines
Find Deal
Sun, Sep 14 - Wed, Sep 24
Austrian Airlines Logo
4:00 pm - 2:35 pmIAS-IAD
29h 35m1 stop
Austrian Airlines Logo
5:25 pm - 1:20 amIAD-IAS
24h 55m1 stop
$481Austrian Airlines
Find Deal
Wed, Sep 3 - Sun, Sep 7
Lufthansa Logo
4:00 pm - 1:30 pmIAS-IAD
28h 30m2 stops
Lufthansa Logo
10:20 pm - 3:20 pmIAD-IAS
34h 00m2 stops
$523Lufthansa
Find Deal
Sun, Sep 14 - Wed, Sep 24
 Logo
4:00 pm - 1:30 pmIAS-IAD
28h 30m2 stops
 Logo
5:25 pm - 1:20 amIAD-IAS
24h 55m1 stop
Sun, Sep 14 - Wed, Sep 24
Lufthansa Logo
4:00 pm - 3:50 pmIAS-IAD
30h 50m2 stops
Lufthansa Logo
10:15 pm - 1:20 amIAD-IAS
20h 05m2 stops
$596Lufthansa
Find Deal
Sun, Sep 14 - Wed, Sep 24
 Logo
4:00 pm - 1:30 pmIAS-IAD
28h 30m2 stops
 Logo
6:25 pm - 1:20 amIAD-IAS
23h 55m2 stops
Sun, Sep 14 - Thu, Sep 25
Air France Logo
5:25 am - 7:15 pmIAS-IAD
20h 50m2 stops
Air France Logo
9:20 pm - 11:30 pmIAD-IAS
19h 10m2 stops
$862Air France
Find Deal
Thu, Jan 15 - Mon, Jan 19
KLM Logo
5:25 am - 4:05 pmIAS-IAD
17h 40m2 stops
KLM Logo
6:05 pm - 8:30 pmIAD-IAS
19h 25m2 stops
$882KLM
Find Deal
Thu, Jan 15 - Mon, Jan 19
KLM Logo
5:25 am - 4:05 pmIAS-IAD
17h 40m2 stops
KLM Logo
6:05 pm - 9:00 amIAD-IAS
31h 55m2 stops
$884KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Iaşi to Washington, D.C. flights

Get data-powered insights and trends into flights from Iaşi to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Iaşi to Washington, D.C.?

The average price of all round-trip flights from Iaşi to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Washington, D.C. on a Wednesday and more expensive on a Monday. On your return trip to Iaşi, you should consider flying back on a Monday, and avoid Saturdays for better deals.

Good to know

Cheapest flight$453
Flight from Iaşi to Washington, D.C.

When to book flights from Iaşi to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Iaşi to Washington, D.C. 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 Iaşi to Washington, D.C. flights

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

    In the last 3 days, the lowest price for a flight from Iaşi to Washington, D.C. Dulles Intl Airport was $576 for a one-way ticket and $453 for a round-trip.

  • Do I need a passport to fly between Iaşi and Washington, D.C.?

    Yes, you’ll need a passport to travel to Washington, D.C. from Iaşi.

  • Which aircraft models fly most regularly from Iaşi to Washington, D.C.?

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

  • Which airline alliances offer flights from Iaşi to Washington, D.C.?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Iaşi and Washington, D.C., with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Iaşi to Washington, D.C., KLM or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from Iaşi to Washington, D.C. are KLM and Austrian Airlines. With an average price for the route of $890 and an overall rating of 7.8, KLM is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $714 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Iaşi to Washington, D.C.?

    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 Iaşi to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iaşi to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Iaşi 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 Iaşi to Washington, D.C.?

    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, D.C. with an airline and back to Iaşi with another airline. Booking your flights between Iaşi 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 Iaşi to Washington, D.C.?

    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, D.C. from Iaşi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Iaşi to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Iaşi to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Iaşi to Washington, D.C.? 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.
7.8
KLMOverall score based on 1385 reviews
7.1Entertainment
7.7Comfort
7.8Boarding
7.3Food
8.4Crew
Airline reviews

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

8.0 ExcellentMark, Aug 2025BHX - AMS
Read more KLM reviews

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great My prior review was for the flight to nyc too

Five star experience all around except for my seat, which was broken. It would only go down 70%.Of the way. It defeats the purpose of buying a business class ticket if you don’t actually get to lay flat..

I love this airline.God bless CAO and the whole staff of this company

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

WiFi would have been nice and some more powerful usb ports, available ports could not keep my phone’s charge much less charge the phone.

Not so good. I paid for a preference economic seat, and I couldn’t incline it back because it was blocked. They explained me that because is the last before emergency exit. The company new that but it was not explained in the seat selection

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

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