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

Norse Atlantic Airways is the most popular carrier operating from United States to Southeast Europe

How long is the flight from United States to Southeast Europe?

If you’re flying from a popular airport in United States, such as San Francisco or Miami, and flying into Southeast Europe, then you can expect flight times to average 1h 27m and 5h 38m, respectively.

What airlines fly to Southeast Europe?

Lufthansa, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Southeast Europe from United States according to our data. Lufthansa is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Southeast Europe. Keep in mind that there are 35 different airlines that fly to Southeast Europe on a routine basis, so you have a few additional options to choose from.

How many flights depart from United States to Southeast Europe on average per week?

The number of flights available between United States and Southeast Europe is 77 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When did momondo last update prices for flights from United States to Southeast Europe?

Prices for flights from United States to Southeast Europe are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Southeast Europe?

As of November 2025, there are 30 operators available to choose from for flights from United States to Southeast Europe.

How old do you have to be to fly from United States to Southeast Europe?

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 from United States to Southeast Europe.

What documentation or ID do you need to fly to Southeast Europe?

The travel and health documents you'll need for your trip to Southeast Europe 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 Southeast Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$166 Cheap Flights from the United States to Southeast Europe in 2025/26

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Recent round-trip flight deals from the United States to Southeast Europe

Enter your travel dates to find the best prices.

5:55 pm - 12:50 amEWR-TIA

24h 55m1 stop

6:05 am - 4:00 pmTIA-EWR

15h 55m1 stop

$431Multiple Airlines

Find Deal

Tue, Jan 13 - Sun, Jan 25

6:00 am - 2:10 pmEWR-TIA

26h 10m2 stops

6:00 am - 11:34 pmTIA-EWR

23h 34m2 stops

$433United Airlines

Find Deal

Sat, May 2 - Wed, Jun 3

9:50 pm - 10:50 pmEWR-TIA

20h 00m2 stops

11:50 am - 6:45 pmTIA-EWR

12h 55m1 stop

$439Lufthansa

Find Deal

Thu, Mar 19 - Tue, Mar 31

8:50 pm - 10:50 pmEWR-TIA

20h 00m2 stops

6:05 am - 4:00 pmTIA-EWR

15h 55m1 stop

$449Lufthansa

Find Deal

Thu, Jan 15 - Sun, Jan 25

5:25 pm - 10:00 amJFK-ATH

9h 35mnonstop

6:05 am - 7:20 pmATH-JFK

20h 15m1 stop

$452Delta

Find Deal

Thu, Jan 1 - Tue, Jan 13

5:25 pm - 10:00 amJFK-ATH

9h 35mnonstop

6:05 am - 1:20 pmATH-JFK

14h 15m1 stop

$453Delta

Find Deal

Sat, Jan 3 - Fri, Jan 16

8:05 am - 1:20 pmJFK-ATH

22h 15m1 stop

2:20 pm - 9:05 pmATH-JFK

13h 45m1 stop

$461British Airways

Find Deal

Wed, Jan 7 - Tue, Jan 13

6:30 pm - 1:20 pmEWR-ATH

11h 50m1 stop

7:45 am - 7:35 pmATH-EWR

18h 50m1 stop

$461British Airways

Find Deal

Wed, Jan 7 - Fri, Jan 16

1:25 am - 2:55 pmEWR-ATH

31h 30m1 stop

1:10 pm - 11:30 pmATH-EWR

16h 20m1 stop

$474Turkish Airlines

Find Deal

Wed, Mar 11 - Mon, Mar 16

12:20 am - 2:55 pmJFK-ATH

31h 35m1 stop

3:45 pm - 10:25 pmATH-JFK

13h 40m1 stop

$483Turkish Airlines

Find Deal

Sun, Nov 9 - Mon, Nov 17

Scandinavian Airlines flights from United States to Southeast Europe

Our best Scandinavian Airlines deals on United States to Southeast Europe flight tickets

Scandinavian Airlines

Jan 9

JFK5:35 pmNew York John F Kennedy Intl

18h 05m

1 stop

ATH6:40 pmAthens Eleftherios V.

Jan 11

ATH7:30 pmAthens Eleftherios V.

27h 15m

1 stop

JFK3:45 pmNew York John F Kennedy Intl

$458

Find similar

Scandinavian Airlines

Nov 15

JFK8:59 pmNew York John F Kennedy Intl

38h 41m

2 stops

ATH6:40 pmAthens Eleftherios V.

Feb 7

ATH7:30 pmAthens Eleftherios V.

27h 15m

1 stop

JFK3:45 pmNew York John F Kennedy Intl

$459

Find similar

Scandinavian Airlines

Apr 25

EWR5:30 pmNewark

34h 15m

1 stop

ATH10:45 amAthens Eleftherios V.

May 5

ATH7:30 pmAthens Eleftherios V.

24h 50m

2 stops

EWR1:20 pmNewark

$460

Find similar

ITA Airways flights from United States to Southeast Europe

Our best ITA Airways deals on United States to Southeast Europe flight tickets

ITA Airways

Nov 14

JFK4:45 pmNew York John F Kennedy Intl

12h 05m

1 stop

ATH11:50 amAthens Eleftherios V.

Mar 11

ATH12:40 pmAthens Eleftherios V.

13h 15m

1 stop

JFK7:55 pmNew York John F Kennedy Intl

$461

Find similar

ITA Airways

Nov 15

JFK4:45 pmNew York John F Kennedy Intl

12h 05m

1 stop

ATH11:50 amAthens Eleftherios V.

Nov 19

ATH12:40 pmAthens Eleftherios V.

32h 35m

1 stop

JFK2:15 pmNew York John F Kennedy Intl

$462

Find similar

ITA Airways

Nov 14

JFK4:45 pmNew York John F Kennedy Intl

12h 05m

1 stop

ATH11:50 amAthens Eleftherios V.

Feb 9

ATH7:25 pmAthens Eleftherios V.

25h 50m

1 stop

JFK2:15 pmNew York John F Kennedy Intl

$463

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Southeast Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkTirana

EWR - TIA

EWRTIA

Newark

Tue 1/13

5:55 pm-12:50 am

1 stop24h 55m

Tirana Rinas

Sun 1/25

6:05 am-4:00 pm

1 stop15h 55m

$431

NewarkTirana

EWR - TIA

EWRTIA

Newark

Sat 5/2

6:00 am-2:10 pm

2 stops26h 10m

Tirana Rinas

Wed 6/3

6:00 am-11:34 pm

2 stops23h 34m

$433

NewarkTirana

EWR - TIA

EWRTIA

Newark

Thu 3/19

9:50 pm-10:50 pm

2 stops20h 00m

Tirana Rinas

Tue 3/31

11:50 am-6:45 pm

1 stop12h 55m

$439

NewarkTirana

EWR - TIA

EWRTIA

Newark

Thu 1/15

8:50 pm-10:50 pm

2 stops20h 00m

Tirana Rinas

Sun 1/25

6:05 am-4:00 pm

1 stop15h 55m

$449

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Thu 1/1

5:25 pm-10:00 am

Nonstop9h 35m

Athens Eleftherios V.

Tue 1/13

6:05 am-7:20 pm

1 stop20h 15m

$452

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Sat 1/3

5:25 pm-10:00 am

Nonstop9h 35m

Athens Eleftherios V.

Fri 1/16

6:05 am-1:20 pm

1 stop14h 15m

$453

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Wed 1/7

8:05 am-1:20 pm

1 stop22h 15m

Athens Eleftherios V.

Tue 1/13

2:20 pm-9:05 pm

1 stop13h 45m

$461

NewarkAthens

EWR - ATH

EWRATH

Newark

Wed 1/7

6:30 pm-1:20 pm

1 stop11h 50m

Athens Eleftherios V.

Fri 1/16

7:45 am-7:35 pm

1 stop18h 50m

$461

NewarkAthens

EWR - ATH

EWRATH

Newark

Wed 3/11

1:25 am-2:55 pm

1 stop31h 30m

Athens Eleftherios V.

Mon 3/16

1:10 pm-11:30 pm

1 stop16h 20m

$474

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Sun 11/9

12:20 am-2:55 pm

1 stop31h 35m

Athens Eleftherios V.

Mon 11/17

3:45 pm-10:25 pm

1 stop13h 40m

$483

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 Southeast Europe

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

What is the cheapest month to fly to Southeast Europe?

The month of April is, on average, the cheapest month to fly to Southeast Europe from United States, with most prices found around $588. If you aren’t able to travel during the month of April, then book flights to Southeast Europe from United States during October instead. Flights to Southeast Europe in October, while not as cheap as those in April, still average around $624.

What is the cheapest day to depart on your flight to Southeast Europe?

On average, the least expensive day to fly to Southeast Europe from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $646. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United States to Southeast Europe for around $747.

What is the cheapest time of day to depart on your flight to Southeast Europe?

Our most recent data shows that the best time of day to fly to Southeast Europe is in the evening. Flights from United States to Southeast Europe during this time can be as low as $710. In contrast, the most expensive time of day to depart to Southeast Europe is in the morning when prices are around $1,002.

What is the cheapest United States to Southeast Europe flight route?

Fly from New York John F Kennedy Intl to Athens Eleftherios V. for the best United States - Southeast Europe flight prices

How far in advance should I book a flight to Southeast Europe?

You are more likely to see cheaper flights to Southeast Europe from United States when booking week ahead of your departure date. In general, you can expect to find flights to Southeast Europe for around $763 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Europe from United States for as low as $703 on momondo.

What cabin class options are available on United States to Southeast Europe flights?

There are 4 cabin classes available to choose from on United States to Southeast Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Southeast Europe flights?

No. A direct flight is the cheapest option for a flight between United States to Southeast Europe.

Cheap United States to Southeast Europe flight deals and tips

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

Fastest flight time	8h 55m
Direct flights	Every day
Airports in Southeast Europe	1 airport

The fastest flight from United States to Southeast Europe takes 8h 55m

Direct flights go from United States to Southeast Europe every day.

There is 1 airport near Southeast Europe: Athens Eleftherios V. (ATH)

Search flight deals

When did momondo last update prices for flights from United States to Southeast Europe?
Prices for flights from United States to Southeast Europe are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Southeast Europe?
As of November 2025, there are 30 operators available to choose from for flights from United States to Southeast Europe.
How old do you have to be to fly from United States to Southeast Europe?
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 from United States to Southeast Europe.
What documentation or ID do you need to fly to Southeast Europe?
The travel and health documents you'll need for your trip to Southeast Europe 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 Southeast Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Southeast Europe?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Southeast Europe is Airbus A320-100/200 (10.70% of total bookings). The next most popular plane models are Airbus A321neo (10.27%), Boeing 787-9 Dreamliner (8.99%), and Airbus A320neo (8.95%).

Best airlines flying from United States to Southeast Europe

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $85	Free Cancellation	Rating 5.8 3,116 reviews	Search Frontier flights
LEVEL	PriceFrom $239	Free Cancellation	Rating 0.0	Search LEVEL flights
Aer Lingus	PriceFrom $396	Free Cancellation	Rating 7.2 1,365 reviews	Search Aer Lingus flights
Iberia	PriceFrom $406	Free Cancellation	Rating 7.0 3,007 reviews	Search Iberia flights
LOT	PriceFrom $413	Free Cancellation	Rating 7.6 1,133 reviews	Search LOT flights
American Airlines	PriceFrom $426	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights
Vueling	PriceFrom $474	Free Cancellation	Rating 7.1 1,206 reviews	Search Vueling flights
Air Serbia	PriceFrom $475	Free Cancellation	Rating 6.2 207 reviews	Search Air Serbia flights
Finnair	PriceFrom $479	Free Cancellation	Rating 7.6 1,335 reviews	Search Finnair flights
A.P.G.	PriceFrom $488	Free Cancellation	Rating 0.0	Search A.P.G. flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southeast Europe from United States.

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

momondo does allow users to show only those flights to Southeast Europe from United States which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for United States to Southeast Europe 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 Southeast Europe right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United States to Southeast Europe now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southeast Europe and let you know when they change.

An easier way to manage your Southeast Europe trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Southeast Europe

Popular cities in Southeast Europe

Flights to New Yorkfrom $44

Flights to Londonfrom $320

Flights to Bangkokfrom $507

Flights to Tokyofrom $381

Flights to Los Angelesfrom $49

Flights to Parisfrom $340

Flights to Copenhagenfrom $358

Flights to Istanbulfrom $373

Flights to Manilafrom $521

Flights to Romefrom $321

Flights to Miamifrom $49

Flights to Chicagofrom $54

Cheap flights from the United States to Southeast Europe from $166

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

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Find the cheapest flights from the United States to Southeast Europe

Recent round-trip flight deals from the United States to Southeast Europe

Recent one-way flight deals from the United States to Southeast Europe

Recent last minute flight deals from the United States to Southeast Europe

Recent direct flight deals from the United States to Southeast Europe

Scandinavian Airlines flights from United States to Southeast Europe

Our best Scandinavian Airlines deals on United States to Southeast Europe flight tickets

ITA Airways flights from United States to Southeast Europe

Our best ITA Airways deals on United States to Southeast Europe flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Southeast Europe that are best for you.

See travel insights to Southeast Europe from

How to get the cheapest flight ticket from United States to Southeast Europe

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

What is the cheapest month to fly to Southeast Europe?

What is the cheapest day to depart on your flight to Southeast Europe?

What is the cheapest time of day to depart on your flight to Southeast Europe?

What is the cheapest United States to Southeast Europe flight route?

Fly from New York John F Kennedy Intl to Athens Eleftherios V. for the best United States - Southeast Europe flight prices

How far in advance should I book a flight to Southeast Europe?

What cabin class options are available on United States to Southeast Europe flights?

There are 4 cabin classes available to choose from on United States to Southeast Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Southeast Europe flights?

No. A direct flight is the cheapest option for a flight between United States to Southeast Europe.

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

Norse Atlantic Airways is the most popular carrier operating from United States to Southeast Europe

What airlines fly to Southeast Europe?

How many flights depart from United States to Southeast Europe on average per week?

The number of flights available between United States and Southeast Europe is 77 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How long is the flight from United States to Southeast Europe?

If you’re flying from a popular airport in United States, such as San Francisco or Miami, and flying into Southeast Europe, then you can expect flight times to average 1h 27m and 5h 38m, respectively.

Cheap United States to Southeast Europe flight deals and tips

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

Fastest flight time

Direct flights

Airports in Southeast Europe

When did momondo last update prices for flights from United States to Southeast Europe?

How many operators does momondo search for flights from United States to Southeast Europe?

How old do you have to be to fly from United States to Southeast Europe?

What documentation or ID do you need to fly to Southeast Europe?

What is the most popular plane model from United States to Southeast Europe?

Best airlines flying from United States to Southeast Europe

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

Why use momondo?

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

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

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

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

An easier way to manage your Southeast Europe trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Europe

Popular cities in Southeast Europe

Popular flights according to clicks in the last 7 days on momondo