What is the cheapest airline that flies from United States to Iasi?

Austrian Airlines is the most popular carrier operating from United States to Iasi

How long does it take to fly to Iaşi?

The flight from United States to Iaşi depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from New York (a popular airport in United States) to Iaşi (the most popular airport in Iaşi), then the flight time is 14h 10m on average. If you fly from San Francisco (another popular airport in United States) to Iaşi, then the average flight time is 19h 20m.

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

Prices for flights from United States to Iasi Airport refresh daily.

How many operators does momondo search for flights from United States to Iasi Airport?

The number of operators available for flights from United States to Iasi Airport is 1 as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Iasi Airport.

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

The travel and health documents required for your trip to Iasi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Iasi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$291 Cheap Flights from the United States to Iaşi in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Iaşi

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Iaşi

Enter your travel dates to find the best prices.

5:55 pm - 3:20 pmEWR Newark-IAS Iasi

14h 25m1 stop Vienna Intl

4:05 pm - 1:55 pmIAS Iasi-EWR Newark

28h 50m1 stop Vienna Intl

$663Austrian Airlines

Sat, Nov 7 - Mon, Nov 23

6:10 pm - 3:20 pmJFK New York John F Kennedy Intl-IAS Iasi

14h 10m1 stop Vienna Intl

4:05 pm - 2:15 pmIAS Iasi-JFK New York John F Kennedy Intl

29h 10m1 stop Vienna Intl

$663Austrian Airlines

Sat, Nov 7 - Mon, Nov 23

3:30 pm - 3:20 pmEWR Newark-IAS Iasi

16h 50m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl

4:05 pm - 1:55 pmIAS Iasi-EWR Newark

28h 50m1 stop Vienna Intl

$689Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

6:10 pm - 3:20 pmJFK New York John F Kennedy Intl-IAS Iasi

14h 10m1 stop Vienna Intl

4:05 pm - 1:35 pmIAS Iasi-JFK New York John F Kennedy Intl

28h 30m2 stops Vienna Intl Frankfurt am Main

$700Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

5:55 pm - 3:20 pmEWR Newark-IAS Iasi

14h 25m1 stop Vienna Intl

4:05 pm - 1:55 pmIAS Iasi-EWR Newark

28h 50m1 stop Vienna Intl

$705Austrian Airlines

Thu, Feb 18 - Fri, Feb 26

6:10 pm - 3:20 pmJFK New York John F Kennedy Intl-IAS Iasi

14h 10m1 stop Vienna Intl

4:05 pm - 2:15 pmIAS Iasi-JFK New York John F Kennedy Intl

29h 10m1 stop Vienna Intl

$705Austrian Airlines

Thu, Feb 18 - Fri, Feb 26

5:55 pm - 3:20 pmEWR Newark-IAS Iasi

14h 25m1 stop Vienna Intl

4:05 pm - 9:45 amIAS Iasi-EWR Newark

48h 40m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

$707Multiple Airlines

Thu, Feb 18 - Fri, Feb 26

11:30 am - 3:20 pmEWR Newark-IAS Iasi

20h 50m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl

4:05 pm - 1:55 pmIAS Iasi-EWR Newark

28h 50m1 stop Vienna Intl

$719Multiple Airlines

Thu, Feb 18 - Fri, Feb 26

11:30 am - 3:20 pmEWR Newark-IAS Iasi

20h 50m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl

4:05 pm - 1:55 pmIAS Iasi-EWR Newark

28h 50m1 stop Vienna Intl

$720Multiple Airlines

Thu, Feb 18 - Fri, Feb 26

5:30 pm - 3:20 pmJFK New York John F Kennedy Intl-IAS Iasi

14h 50m2 stops Munich Franz Josef Strauss Vienna Intl

4:05 pm - 2:15 pmIAS Iasi-JFK New York John F Kennedy Intl

29h 10m1 stop Vienna Intl

$722Multiple Airlines

Thu, Feb 18 - Fri, Feb 26

Recent last minute flight deals from the United States to Iaşi

Enter your travel dates to find the best prices.

5:40 pm - 1:20 amEWR Newark-IAS Iasi

24h 40m1 stop Vienna Intl

4:00 pm - 6:45 pmIAS Iasi-EWR Newark

33h 45m2 stops Vienna Intl Munich Franz Josef Strauss

$763Multiple Airlines

Sat, Oct 10 - Tue, Oct 20

9:45 pm - 1:20 amJFK New York John F Kennedy Intl-IAS Iasi

20h 35m1 stop Vienna Intl

4:00 pm - 8:05 pmIAS Iasi-JFK New York John F Kennedy Intl

35h 05m2 stops Vienna Intl Frankfurt am Main

$771Multiple Airlines

Sat, Oct 10 - Tue, Oct 20

5:30 pm - 1:20 amJFK New York John F Kennedy Intl-IAS Iasi

24h 50m2 stops Munich Franz Josef Strauss Vienna Intl

4:00 pm - 8:05 pmIAS Iasi-JFK New York John F Kennedy Intl

35h 05m2 stops Vienna Intl Frankfurt am Main

$788Lufthansa

Sat, Oct 10 - Tue, Oct 20

6:00 pm - 1:20 amEWR Newark-IAS Iasi

24h 20m2 stops Frankfurt am Main Vienna Intl

4:00 pm - 6:45 pmIAS Iasi-EWR Newark

33h 45m2 stops Vienna Intl Munich Franz Josef Strauss

$801Lufthansa

Sat, Oct 10 - Tue, Oct 20

5:40 pm - 1:20 amEWR Newark-IAS Iasi

24h 40m1 stop Vienna Intl

4:00 pm - 1:55 pmIAS Iasi-EWR Newark

28h 55m1 stop Vienna Intl

$857Austrian Airlines

Sat, Oct 10 - Tue, Oct 20

6:20 pm - 2:55 amJFK New York John F Kennedy Intl-IAS Iasi

25h 35m3 stops London Gatwick Barcelona-El Prat Turin Citta Di Torino

1:45 pm - 3:40 pmIAS Iasi-JFK New York John F Kennedy Intl

32h 55m2 stops Bucharest Otopeni Intl Warsaw Frederic Chopin

$1,248Multiple Airlines

Sat, Oct 10 - Tue, Oct 20

2:35 pm - 10:10 pmEWR Newark-IAS Iasi

24h 35m3 stops Ottawa Toronto Pearson Intl Dublin

9:15 am - 8:50 pmIAS Iasi-EWR Newark

18h 35m2 stops Bucharest Otopeni Intl Warsaw Frederic Chopin

$1,435Multiple Airlines

Sat, Oct 10 - Tue, Oct 20

6:20 pm - 2:55 amJFK New York John F Kennedy Intl-IAS Iasi

25h 35m3 stops London Gatwick Barcelona-El Prat Turin Citta Di Torino

7:55 pm - 6:45 pmIAS Iasi-JFK New York John F Kennedy Intl

29h 50m3 stops Bucharest Otopeni Intl Madrid Barajas Casablanca Mohamed V

$1,498Multiple Airlines

Sat, Oct 10 - Tue, Oct 20

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Lufthansa flights from United States to Iaşi

Our best Lufthansa deals on United States to Iaşi flight tickets

Lufthansa

Nov 16

LAX5:30 pmLos Angeles

35h 50m

2 stops

IAS3:20 pmIasi

Nov 23

IAS4:05 pmIasi

31h 00m

2 stops

LAX1:05 pmLos Angeles

$729

Lufthansa

Nov 9

LAX5:30 pmLos Angeles

35h 50m

2 stops

IAS3:20 pmIasi

Nov 16

IAS4:05 pmIasi

31h 00m

2 stops

LAX1:05 pmLos Angeles

$743

Lufthansa

Feb 18

JFK5:30 pmNew York John F Kennedy Intl

14h 50m

2 stops

IAS3:20 pmIasi

Feb 26

IAS4:05 pmIasi

30h 35m

2 stops

JFK3:40 pmNew York John F Kennedy Intl

$745

Austrian Airlines flights from United States to Iaşi

Our best Austrian Airlines deals on United States to Iaşi flight tickets

Austrian Airlines

Nov 7

EWR5:55 pmNewark

14h 25m

1 stop

IAS3:20 pmIasi

Nov 23

IAS4:05 pmIasi

28h 50m

1 stop

EWR1:55 pmNewark

$663

Austrian Airlines

Feb 18

EWR5:55 pmNewark

14h 25m

1 stop

IAS3:20 pmIasi

Feb 26

IAS4:05 pmIasi

28h 50m

1 stop

EWR1:55 pmNewark

$705

Austrian Airlines

Nov 17

LAX8:25 amLos Angeles

20h 55m

2 stops

IAS3:20 pmIasi

Dec 2

IAS4:05 pmIasi

37h 59m

2 stops

LAX8:04 pmLos Angeles

$748

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkIaşi

EWR Newark - IAS Iasi

EWRIAS

Newark

Sat 11/7

5:55 pm-3:20 pm

1 stop14h 25m

Iasi

Mon 11/23

4:05 pm-1:55 pm

1 stop28h 50m

$663

New YorkIaşi

JFK New York John F Kennedy Intl - IAS Iasi

JFKIAS

New York John F Kennedy Intl

Sat 11/7

6:10 pm-3:20 pm

1 stop14h 10m

Iasi

Mon 11/23

4:05 pm-2:15 pm

1 stop29h 10m

$663

NewarkIaşi

EWR Newark - IAS Iasi

EWRIAS

Newark

Sat 11/7

3:30 pm-3:20 pm

2 stops16h 50m

Iasi

Mon 11/23

4:05 pm-1:55 pm

1 stop28h 50m

$689

Quickest round-trip

New YorkIaşi

JFK New York John F Kennedy Intl - IAS Iasi

JFKIAS

New York John F Kennedy Intl

Sat 11/7

6:10 pm-3:20 pm

1 stop14h 10m

Iasi

Mon 11/23

4:05 pm-1:35 pm

2 stops28h 30m

$700

NewarkIaşi

EWR Newark - IAS Iasi

EWRIAS

Newark

Thu 2/18

5:55 pm-3:20 pm

1 stop14h 25m

Iasi

Fri 2/26

4:05 pm-1:55 pm

1 stop28h 50m

$705

New YorkIaşi

JFK New York John F Kennedy Intl - IAS Iasi

JFKIAS

New York John F Kennedy Intl

Thu 2/18

6:10 pm-3:20 pm

1 stop14h 10m

Iasi

Fri 2/26

4:05 pm-2:15 pm

1 stop29h 10m

$705

NewarkIaşi

EWR Newark - IAS Iasi

EWRIAS

Newark

Thu 2/18

5:55 pm-3:20 pm

1 stop14h 25m

Iasi

Fri 2/26

4:05 pm-9:45 am

2 stops48h 40m

$707

NewarkIaşi

EWR Newark - IAS Iasi

EWRIAS

Newark

Thu 2/18

11:30 am-3:20 pm

2 stops20h 50m

Iasi

Fri 2/26

4:05 pm-1:55 pm

1 stop28h 50m

$719

NewarkIaşi

EWR Newark - IAS Iasi

EWRIAS

Newark

Thu 2/18

11:30 am-3:20 pm

2 stops20h 50m

Iasi

Fri 2/26

4:05 pm-1:55 pm

1 stop28h 50m

$720

New YorkIaşi

JFK New York John F Kennedy Intl - IAS Iasi

JFKIAS

New York John F Kennedy Intl

Thu 2/18

5:30 pm-3:20 pm

2 stops14h 50m

Iasi

Fri 2/26

4:05 pm-2:15 pm

1 stop29h 10m

$722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Iaşi

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

Prices

Airlines

Other information

Can stopping save me money on United States to Iaşi flights?

You could potentially save up to 8% on your flight if you consider stops on a United States to Iaşi flight.

Cheap United States to Iaşi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Iaşi

Best Price Found	$291
Fastest flight time	14h 10m
Direct flights	None

The best one-way flight to Iaşi from United States in the past 72 hours is $291. The best round-trip flight deal from United States to Iaşi found on momondo in the last 72 hours is $663.

The fastest flight from United States to Iaşi takes 14h 10m

There are no direct flights from United States to Iaşi. There are no popular flight routes from United States to Iaşi.

Search flight deals

Frequently asked questions about flying from the United States to Iaşi

When did momondo last update prices for flights from United States to Iasi Airport?
Prices for flights from United States to Iasi Airport refresh daily.
How many operators does momondo search for flights from United States to Iasi Airport?
The number of operators available for flights from United States to Iasi Airport is 1 as of October 2026.
How old do you have to be to fly from United States to Iasi Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Iasi Airport.
What documentation or ID do you need to fly to Iasi Airport?
The travel and health documents required for your trip to Iasi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Iasi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Iaşi

Compare and see reviews for airlines that fly from United States to Iaşi with momondo

Airline	Rating	Free Cancellation	Price
Austrian Airlines	PriceFrom $366	Free Cancellation	Rating 7.5 981 reviews		Search Austrian Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Iaşi. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from United States to Iaşi with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Iaşi?

Once you have performed a search for United States to Iaşi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Iaşi, momondo offers a useful price alert feature which will track prices for flights to Iaşi from United States and alert you when they change.