How do I get Price Alerts for flights from State of Washington to Iaşi?

You can take advantage of momondo’s Price Alerts by first searching for your flights to State of Washington from Iaşi . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from State of Washington to Iaşi with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Washington to Iasi Airport?

Prices for flights from Washington to Iasi Airport are updated daily.

How old do you have to be to fly from Washington to Iasi Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Iasi Airport.

What documentation or ID do you need to fly to Iasi Airport?

The travel and health documents you'll need for your trip to Iasi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iasi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$384 Cheap Flights from Washington to Iaşi in 2026

1 adult

0 bags

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Find the cheapest flights from Washington to Iaşi

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:10 pm - 1:20 am

SEA

IAS

25h 10m

2 stops

4:00 pm - 12:20 pm

IAS

SEA

30h 20m

2 stops

$982Lufthansa

Mon, Sep 21 - Wed, Oct 21

7:10 pm - 12:00 pm

SEA

IAS

30h 50m

1 stop

7:55 pm - 4:00 pm

IAS

SEA

30h 05m

2 stops

$1,025Multiple Airlines

Mon, Sep 21 - Wed, Oct 21

8:00 am - 7:30 pm

SEA

IAS

25h 30m

3 stops

7:55 pm - 4:00 pm

IAS

SEA

30h 05m

2 stops

$1,162Multiple Airlines

Mon, Sep 21 - Wed, Oct 21

8:00 am - 8:35 pm

SEA

IAS

26h 35m

3 stops

6:10 am - 9:40 am

IAS

SEA

37h 30m

3 stops

$1,264Multiple Airlines

Mon, Sep 21 - Wed, Oct 21

7:10 pm - 8:50 am

SEA

IAS

27h 40m

2 stops

2:25 pm - 10:40 am

IAS

SEA

30h 15m

2 stops

$1,276Multiple Airlines

Sun, Jun 21 - Sun, Jun 28

5:30 pm - 5:50 pm

SEA

IAS

14h 20m

1 stop

8:55 pm - 11:55 pm

IAS

SEA

37h 00m

2 stops

$1,658Multiple Airlines

Sun, Jun 21 - Sun, Jun 28

5:45 am - 11:55 pm

SEA

IAS

32h 10m

3 stops

1:25 pm - 10:40 am

IAS

SEA

31h 15m

2 stops

$1,820Multiple Airlines

Sun, Jun 21 - Sun, Jun 28

5:45 am - 11:55 pm

SEA

IAS

32h 10m

3 stops

10:35 pm - 9:00 pm

IAS

SEA

32h 25m

3 stops

$1,889Multiple Airlines

Sun, Jun 21 - Sun, Jun 28

5:30 pm - 5:50 pm

SEA

IAS

14h 20m

1 stop

2:15 pm - 10:40 am

IAS

SEA

30h 25m

1 stop

$1,921Multiple Airlines

Sun, Jun 21 - Sun, Jun 28

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Mon 9/21

2:10 pm-1:20 am

2 stops25h 10m

Iasi

Wed 10/21

4:00 pm-12:20 pm

2 stops30h 20m

$982

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Mon 9/21

7:10 pm-12:00 pm

1 stop30h 50m

Iasi

Wed 10/21

7:55 pm-4:00 pm

2 stops30h 05m

$1,025

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Mon 9/21

8:00 am-7:30 pm

3 stops25h 30m

Iasi

Wed 10/21

7:55 pm-4:00 pm

2 stops30h 05m

$1,162

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Mon 9/21

8:00 am-8:35 pm

3 stops26h 35m

Iasi

Wed 10/21

6:10 am-9:40 am

3 stops37h 30m

$1,264

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Sun 6/21

7:10 pm-8:50 am

2 stops27h 40m

Iasi

Sun 6/28

2:25 pm-10:40 am

2 stops30h 15m

$1,276

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Sun 6/21

5:30 pm-5:50 pm

1 stop14h 20m

Iasi

Sun 6/28

8:55 pm-11:55 pm

2 stops37h 00m

$1,658

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Sun 6/21

5:45 am-11:55 pm

3 stops32h 10m

Iasi

Sun 6/28

1:25 pm-10:40 am

2 stops31h 15m

$1,820

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Sun 6/21

5:45 am-11:55 pm

3 stops32h 10m

Iasi

Sun 6/28

10:35 pm-9:00 pm

3 stops32h 25m

$1,889

Quickest round-trip

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Sun 6/21

5:30 pm-5:50 pm

1 stop14h 20m

Iasi

Sun 6/28

2:15 pm-10:40 am

1 stop30h 25m

$1,921

Cheapest one-way

SeattleIaşi

SEA - IAS

SEAIAS

Seattle/Tacoma Intl

Tue 8/4

11:25 pm-10:30 pm

3 stops37h 05m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

Cheap State of Washington to Iaşi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Iaşi

Fastest flight time	25h 10m
Direct flights	None

The fastest flight from State of Washington to Iaşi takes 25h 10m

There are no direct flights from State of Washington to Iaşi. There are no popular flight routes from State of Washington to Iaşi.

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Frequently asked questions about flying from Washington to Iaşi

When did momondo last update prices for flights from Washington to Iasi Airport?
Prices for flights from Washington to Iasi Airport are updated daily.
How old do you have to be to fly from Washington to Iasi Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Iasi Airport.
What documentation or ID do you need to fly to Iasi Airport?
The travel and health documents you'll need for your trip to Iasi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iasi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington to Iaşi

How do I get Price Alerts for flights from State of Washington to Iaşi?
You can take advantage of momondo’s Price Alerts by first searching for your flights to State of Washington from Iaşi. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from State of Washington to Iaşi with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Iaşi?

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

Can I find flights from Washington to Iaşi with flexible booking policies on momondo?

Yes. All flights to Iaşi from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Iaşi?

momondo provides multiple filters to help you find the best flight to Iaşi from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Washington to Iaşi 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.