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Flights to Iasi

$325 Cheap flights to Iaşi

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Iaşi departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Iaşi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 1:20 am
EWR
-
IAS
36h 20m
2 stops
Multiple Airlines Logo
5:20 am - 1:55 pm
IAS
-
EWR
15h 35m
1 stop
$686Multiple Airlines
Wed, Aug 26 - Wed, Sep 16
Multiple Airlines Logo
6:00 am - 1:20 am
EWR
-
IAS
36h 20m
2 stops
Multiple Airlines Logo
5:20 am - 5:59 pm
IAS
-
EWR
19h 39m
2 stops
$689Multiple Airlines
Wed, Aug 26 - Wed, Sep 16
Austrian Airlines Logo
5:40 pm - 1:20 am
EWR
-
IAS
24h 40m
1 stop
Austrian Airlines Logo
4:00 pm - 1:55 pm
IAS
-
EWR
28h 55m
1 stop
$735Austrian Airlines
Wed, Aug 26 - Wed, Sep 16
Multiple Airlines Logo
12:30 am - 5:50 pm
JFK
-
IAS
34h 20m
1 stop
Multiple Airlines Logo
9:15 am - 12:20 pm
IAS
-
JFK
34h 05m
1 stop
$740Multiple Airlines
Mon, Sep 7 - Tue, Sep 15
Multiple Airlines Logo
12:30 am - 5:50 pm
JFK
-
IAS
34h 20m
1 stop
Multiple Airlines Logo
5:15 am - 12:20 pm
IAS
-
JFK
14h 05m
1 stop
$741Multiple Airlines
Mon, Sep 7 - Mon, Sep 14
Multiple Airlines Logo
1:25 pm - 11:30 pm
JFK
-
IAS
27h 05m
2 stops
Multiple Airlines Logo
5:15 am - 12:20 pm
IAS
-
JFK
14h 05m
1 stop
$744Multiple Airlines
Tue, Sep 8 - Mon, Sep 14
Lufthansa Logo
3:40 pm - 3:20 pm
JFK
-
IAS
16h 40m
2 stops
Lufthansa Logo
4:00 pm - 3:00 pm
IAS
-
JFK
30h 00m
2 stops
$745Lufthansa
Tue, Sep 8 - Mon, Sep 14
Lufthansa Logo
3:40 pm - 3:20 pm
JFK
-
IAS
16h 40m
2 stops
Lufthansa Logo
4:00 pm - 8:05 pm
IAS
-
JFK
35h 05m
2 stops
$786Lufthansa
Tue, Aug 11 - Tue, Aug 25
Austrian Airlines Logo
5:40 pm - 3:20 pm
EWR
-
IAS
14h 40m
1 stop
Austrian Airlines Logo
4:00 pm - 2:08 pm
IAS
-
EWR
53h 08m
2 stops
$797Austrian Airlines
Tue, Sep 8 - Mon, Sep 14
KLM Logo
4:25 pm - 10:10 pm
DTW
-
IAS
22h 45m
2 stops
KLM Logo
8:55 am - 11:35 am
IAS
-
DTW
33h 40m
2 stops
$1,573KLM
Wed, Jul 8 - Wed, Aug 19

momondo Fare Finder

 
Locate flights to Iasi that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on June 11, 2026.
Use the filters below to find and compare flights to Iaşi that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkIaşi

EWR - IAS

EWRIAS

Newark

Wed 8/26

6:00 am-1:20 am

2 stops36h 20m

Iasi

Wed 9/16

5:20 am-1:55 pm

1 stop15h 35m

$686

NewarkIaşi

EWR - IAS

EWRIAS

Newark

Wed 8/26

6:00 am-1:20 am

2 stops36h 20m

Iasi

Wed 9/16

5:20 am-5:59 pm

2 stops19h 39m

$689

NewarkIaşi

EWR - IAS

EWRIAS

Newark

Wed 8/26

5:40 pm-1:20 am

1 stop24h 40m

Iasi

Wed 9/16

4:00 pm-1:55 pm

1 stop28h 55m

$735

New YorkIaşi

JFK - IAS

JFKIAS

New York John F Kennedy Intl

Mon 9/7

12:30 am-5:50 pm

1 stop34h 20m

Iasi

Tue 9/15

9:15 am-12:20 pm

1 stop34h 05m

$740

New YorkIaşi

JFK - IAS

JFKIAS

New York John F Kennedy Intl

Mon 9/7

12:30 am-5:50 pm

1 stop34h 20m

Iasi

Mon 9/14

5:15 am-12:20 pm

1 stop14h 05m

$741
Quickest round-trip

New YorkIaşi

JFK - IAS

JFKIAS

New York John F Kennedy Intl

Tue 9/8

1:25 pm-11:30 pm

2 stops27h 05m

Iasi

Mon 9/14

5:15 am-12:20 pm

1 stop14h 05m

$744

New YorkIaşi

JFK - IAS

JFKIAS

New York John F Kennedy Intl

Tue 9/8

3:40 pm-3:20 pm

2 stops16h 40m

Iasi

Mon 9/14

4:00 pm-3:00 pm

2 stops30h 00m

$745

New YorkIaşi

JFK - IAS

JFKIAS

New York John F Kennedy Intl

Tue 8/11

3:40 pm-3:20 pm

2 stops16h 40m

Iasi

Tue 8/25

4:00 pm-8:05 pm

2 stops35h 05m

$786

NewarkIaşi

EWR - IAS

EWRIAS

Newark

Tue 9/8

5:40 pm-3:20 pm

1 stop14h 40m

Iasi

Mon 9/14

4:00 pm-2:08 pm

2 stops53h 08m

$797

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Wed 7/8

4:25 pm-10:10 pm

2 stops22h 45m

Iasi

Wed 8/19

8:55 am-11:35 am

2 stops33h 40m

$1,573

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iaşi from

Iaşi flights insights and trends

Explore insights for your Iaşi flight to craft the best travel plan

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 Los Angeles Los Angeles (a popular airport in United States) to Iasi (the most popular airport in Iaşi), then the flight time is 14h 15m on average. If you fly from San Francisco (another popular airport in United States) to Iasi, then the average flight time is 18h 15m.

Cheap Iaşi flight deals and tips

Summary info about Iaşi flight prices, duration and airlines

Best One-Way Price

$325

Best Round-Trip Price

$686

Fastest flight time

15h 10m
The best one-way flight price to Iaşi from United States in the last 5 days is $325 (Newark to Iasi).
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The best round-trip flight price to Iaşi from United States in the last 5 days is $686 (Newark to Iasi).
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The fastest flight to Iaşi from United States takes 15h 10m (Boston Logan Intl to Iasi).
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Frequently asked questions about flying to Iaşi

Is there an alternative airport near Iaşi?

Bacau Airport or Suceava Salcea Airport can be an alternative airport used for travel to Iaşi.

Is there a cheaper alternative to flying into Iaşi?

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Iaşi is Bacau Airport where the average price is $74. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Iaşi?

The best deal found on momondo in the last two weeks was a flight to Iaşi from Bucharest for $75. This is 28% cheaper than most flight deals to Iaşi. To find the cheapest price to Iaşi from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Iasi Airport are updated daily.

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

As of June 2026, there are 5 operators available to choose from for flights to Iasi Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Iasi Airport.

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

The required travel and health documents for your Iasi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iasi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for flights to Iaşi to just show those with flexible booking policies.

How can momondo help me find flights to Iaşi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Iaşi.

I’m not ready to book a flight 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 and alert you when they change.

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