How do I get Price Alerts for flights from Detroit to Iaşi?

Search flight deals from Detroit to Iaşi . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Detroit to Iaşi with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

Prices for flights from Detroit to Iasi Airport are refreshed on a daily basis.

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

As of February 2026, there is 1 operator available to choose from for flights from Detroit to Iasi Airport.

How old do you have to be to fly from Detroit 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 Detroit to Iasi Airport.

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

The necessary travel and health documents for your Iasi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$654 Cheap Flights from Detroit to Iaşi in 2026

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Find the cheapest flights from Detroit to Iaşi

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 am - 3:20 pm

DTW

IAS

22h 05m

2 stops

4:00 pm - 6:22 pm

IAS

DTW

33h 22m

2 stops

$654Austrian Airlines

Tue, Aug 11 - Thu, Sep 3

10:15 am - 3:20 pm

DTW

IAS

22h 05m

2 stops

5:20 am - 6:22 pm

IAS

DTW

20h 02m

2 stops

$657Multiple Airlines

Tue, Aug 11 - Fri, Sep 4

4:00 pm - 1:20 am

DTW

IAS

26h 20m

2 stops

4:00 pm - 6:22 pm

IAS

DTW

33h 22m

2 stops

$661Multiple Airlines

Mon, Aug 10 - Thu, Sep 3

4:00 pm - 1:20 am

DTW

IAS

26h 20m

2 stops

4:00 pm - 1:55 pm

IAS

DTW

52h 55m

2 stops

$703Lufthansa

Mon, Aug 10 - Sun, Sep 6

2:10 pm - 3:20 pm

DTW

IAS

18h 10m

2 stops

5:20 am - 6:22 pm

IAS

DTW

20h 02m

2 stops

$709Austrian Airlines

Sat, Aug 8 - Fri, Sep 4

4:00 pm - 1:20 am

DTW

IAS

26h 20m

2 stops

4:00 pm - 1:55 pm

IAS

DTW

28h 55m

2 stops

$711Lufthansa

Mon, Aug 10 - Mon, Aug 31

2:55 pm - 3:20 pm

DTW

IAS

17h 25m

2 stops

5:20 am - 6:22 pm

IAS

DTW

20h 02m

2 stops

$728Multiple Airlines

Wed, Aug 12 - Fri, Sep 4

4:00 pm - 1:20 am

DTW

IAS

26h 20m

2 stops

4:00 pm - 1:55 pm

IAS

DTW

52h 55m

2 stops

$731Lufthansa

Mon, Aug 10 - Tue, Sep 1

4:00 pm - 3:20 pm

DTW

IAS

40h 20m

2 stops

4:00 pm - 1:55 pm

IAS

DTW

28h 55m

2 stops

$733Lufthansa

Thu, Aug 13 - Wed, Sep 2

2:10 pm - 1:20 am

DTW

IAS

28h 10m

2 stops

4:00 pm - 6:22 pm

IAS

DTW

33h 22m

2 stops

$737Austrian Airlines

Sat, Aug 8 - Mon, Aug 31

Lufthansa flights from Detroit to Iaşi

Our best Lufthansa deals on Detroit to Iaşi flight tickets

Lufthansa

Aug 10

DTW4:00 pmDetroit Metropolitan Wayne County

26h 20m

2 stops

IAS1:20 amIasi

Sep 6

IAS4:00 pmIasi

52h 55m

2 stops

DTW1:55 pmDetroit Metropolitan Wayne County

$703

Lufthansa

Aug 10

DTW4:00 pmDetroit Metropolitan Wayne County

26h 20m

2 stops

IAS1:20 amIasi

Aug 31

IAS4:00 pmIasi

28h 55m

2 stops

DTW1:55 pmDetroit Metropolitan Wayne County

$711

Lufthansa

Aug 10

DTW4:00 pmDetroit Metropolitan Wayne County

26h 20m

2 stops

IAS1:20 amIasi

Sep 1

IAS4:00 pmIasi

52h 55m

2 stops

DTW1:55 pmDetroit Metropolitan Wayne County

$731

Austrian Airlines flights from Detroit to Iaşi

Our best Austrian Airlines deals on Detroit to Iaşi flight tickets

Austrian Airlines

Aug 11

DTW10:15 amDetroit Metropolitan Wayne County

22h 05m

2 stops

IAS3:20 pmIasi

Sep 3

IAS4:00 pmIasi

33h 22m

2 stops

DTW6:22 pmDetroit Metropolitan Wayne County

$654

Austrian Airlines

Aug 8

DTW2:10 pmDetroit Metropolitan Wayne County

18h 10m

2 stops

IAS3:20 pmIasi

Sep 4

IAS5:20 amIasi

20h 02m

2 stops

DTW6:22 pmDetroit Metropolitan Wayne County

$709

Austrian Airlines

Aug 8

DTW2:10 pmDetroit Metropolitan Wayne County

28h 10m

2 stops

IAS1:20 amIasi

Aug 31

IAS4:00 pmIasi

33h 22m

2 stops

DTW6:22 pmDetroit Metropolitan Wayne County

$737

Fly from

Fly to

Route

Depart

Return

Price

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Tue 8/11

10:15 am-3:20 pm

2 stops22h 05m

Iasi

Thu 9/3

4:00 pm-6:22 pm

2 stops33h 22m

$654

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Tue 8/11

10:15 am-3:20 pm

2 stops22h 05m

Iasi

Fri 9/4

5:20 am-6:22 pm

2 stops20h 02m

$657

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Mon 8/10

4:00 pm-1:20 am

2 stops26h 20m

Iasi

Thu 9/3

4:00 pm-6:22 pm

2 stops33h 22m

$661

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Mon 8/10

4:00 pm-1:20 am

2 stops26h 20m

Iasi

Sun 9/6

4:00 pm-1:55 pm

2 stops52h 55m

$703

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Sat 8/8

2:10 pm-3:20 pm

2 stops18h 10m

Iasi

Fri 9/4

5:20 am-6:22 pm

2 stops20h 02m

$709

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Mon 8/10

4:00 pm-1:20 am

2 stops26h 20m

Iasi

Mon 8/31

4:00 pm-1:55 pm

2 stops28h 55m

$711

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Wed 8/12

2:55 pm-3:20 pm

2 stops17h 25m

Iasi

Fri 9/4

5:20 am-6:22 pm

2 stops20h 02m

$728

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Mon 8/10

4:00 pm-1:20 am

2 stops26h 20m

Iasi

Tue 9/1

4:00 pm-1:55 pm

2 stops52h 55m

$731

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Thu 8/13

4:00 pm-3:20 pm

2 stops40h 20m

Iasi

Wed 9/2

4:00 pm-1:55 pm

2 stops28h 55m

$733

DetroitIaşi

DTW - IAS

DTWIAS

Detroit Metropolitan Wayne County

Sat 8/8

2:10 pm-1:20 am

2 stops28h 10m

Iasi

Mon 8/31

4:00 pm-6:22 pm

2 stops33h 22m

$737

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Detroit to Iaşi

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Iaşi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Detroit to Iaşi (DTT to IAS) flight deals and tips

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

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from Detroit to Iaşi takes 16h 20m

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

Search flight deals

How far is Detroit to Iasi by plane?
The straight-line distance from Detroit to Iasi is 4939.4 mi. In terms of flight time, this usually takes a little over 16h 20m.
When did momondo last update prices for flights from Detroit to Iasi Airport?
Prices for flights from Detroit to Iasi Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Detroit to Iasi Airport?
As of February 2026, there is 1 operator available to choose from for flights from Detroit to Iasi Airport.
How old do you have to be to fly from Detroit 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 Detroit to Iasi Airport.
What documentation or ID do you need to fly to Iasi Airport?
The necessary travel and health documents for your Iasi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Detroit to Iaşi

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $598	Free Cancellation	Rating 6.8 7,815 reviews		Search Lufthansa flights

How do I get Price Alerts for flights from Detroit to Iaşi?
Search flight deals from Detroit to Iaşi. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Detroit to Iaşi with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

It is quick and easy to find Detroit to Iaşi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Iaşi that suits you.

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

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

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

momondo helps you find the best flight between Detroit and Iaşi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Detroit 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.