What airlines fly to Southeast Europe?

Turkish Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Southeast Europe from United States according to our data. Turkish Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Southeast Europe. Keep in mind that there are 33 different airlines that fly to Southeast Europe on a routine basis, so you have a few additional options to choose from.

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 Los Angeles, and flying into Southeast Europe, then you can expect flight times to average 12h and 12h 55m, respectively.

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 270 per week as of July 2025. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.

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

As of July 2025, there are 38 flights per day flying from United States to Southeast Europe. The most common time of day flights depart is 3:00PM, with 50% of flights taking off in the afternoon.

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 July 2025, there are 31 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.

$126 Cheap Flights from the United States to Southeast Europe in 2025

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Find the cheapest flights from the United States to Southeast Europe

Round-trip

One-way

Last minute

Direct

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

7:25 pm - 3:15 pmJFK-ATH

12h 50m1 stop

6:55 am - 4:35 pmATH-JFK

16h 40m1 stop

$279SWISS

Find Deal

mar., sep. 30 - jue., oct. 9

9:00 pm - 4:40 pmJFK-ATH

12h 40m1 stop

7:05 am - 4:40 pmATH-JFK

16h 35m1 stop

$290SWISS

Find Deal

lun., ene. 12 - lun., ene. 19

3:30 pm - 11:10 amLGA-ATH

12h 40m1 stop

1:10 pm - 9:32 pmATH-LGA

15h 22m1 stop

$375Lufthansa

Find Deal

lun., nov. 3 - mié., nov. 12

9:50 pm - 12:20 pmJFK-TIA

32h 30m1 stop

1:00 pm - 1:35 pmTIA-JFK

30h 35m1 stop

$401British Airways

Find Deal

lun., dic. 1 - lun., dic. 15

11:15 am - 11:50 amJFK-TIA

19h 35m1 stop

1:00 pm - 1:15 pmTIA-JFK

30h 15m2 stops

$402British Airways

Find Deal

lun., oct. 27 - lun., nov. 10

3:20 pm - 11:35 amLGA-ATH

13h 15m1 stop

11:55 am - 7:02 pmATH-LGA

14h 07m1 stop

$453United Airlines

Find Deal

mié., nov. 12 - mié., nov. 19

3:30 pm - 11:35 amEWR-ATH

13h 05m1 stop

11:55 am - 8:37 pmATH-EWR

15h 42m1 stop

$453United Airlines

Find Deal

mié., nov. 5 - mié., nov. 19

3:30 pm - 11:10 amLGA-ATH

12h 40m1 stop

6:15 am - 9:32 pmATH-LGA

22h 17m2 stops

$454Lufthansa

Find Deal

lun., nov. 10 - dom., nov. 23

9:35 pm - 8:30 pmBOS-ATH

15h 55m1 stop

3:55 am - 7:40 pmATH-BOS

22h 45m1 stop

$474Turkish Airlines

Find Deal

mar., sep. 23 - jue., oct. 2

9:35 pm - 8:55 amBOS-ATH

28h 20m1 stop

3:40 pm - 7:40 pmATH-BOS

35h 00m1 stop

$475Turkish Airlines

Find Deal

mié., oct. 8 - vie., oct. 17

Norse Atlantic Airways flights from United States to Southeast Europe

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

Norse Atlantic Airways

Sep 7

JFK1:15 amNew York John F Kennedy Intl

9h 05m

ATH5:20 pmAthens Eleftherios V.

Sep 24

ATH7:55 amAthens Eleftherios V.

10h 30m

JFK11:25 amNew York John F Kennedy Intl

$299

Find similar

Norse Atlantic Airways

Sep 27

JFK1:55 pmNew York John F Kennedy Intl

9h 05m

ATH6:00 amAthens Eleftherios V.

Oct 10

ATH8:25 amAthens Eleftherios V.

10h 30m

JFK11:55 amNew York John F Kennedy Intl

$320

Find similar

Norse Atlantic Airways

Sep 7

JFK1:15 amNew York John F Kennedy Intl

9h 05m

ATH5:20 pmAthens Eleftherios V.

Sep 23

ATH7:25 amAthens Eleftherios V.

10h 30m

JFK10:55 amNew York John F Kennedy Intl

$322

Find similar

Lufthansa flights from United States to Southeast Europe

Our best Lufthansa deals on United States to Southeast Europe flight tickets

Lufthansa

Nov 3

LGA3:30 pmNew York LaGuardia

12h 40m

1 stop

ATH11:10 amAthens Eleftherios V.

Nov 12

ATH1:10 pmAthens Eleftherios V.

15h 22m

1 stop

LGA9:32 pmNew York LaGuardia

$375

Find similar

Lufthansa

Nov 10

LGA3:30 pmNew York LaGuardia

12h 40m

1 stop

ATH11:10 amAthens Eleftherios V.

Nov 23

ATH6:15 amAthens Eleftherios V.

22h 17m

2 stops

LGA9:32 pmNew York LaGuardia

$454

Find similar

Lufthansa

Aug 5

LGA5:45 pmNew York LaGuardia

12h 05m

1 stop

ATH12:50 pmAthens Eleftherios V.

Sep 5

ATH12:10 pmAthens Eleftherios V.

14h 27m

1 stop

LGA7:37 pmNew York LaGuardia

$484

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

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

mar. 9/30

7:25 pm-3:15 pm

1 stop12h 50m

Athens Eleftherios V.

jue. 10/9

6:55 am-4:35 pm

1 stop16h 40m

$279

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

lun. 1/12

9:00 pm-4:40 pm

1 stop12h 40m

Athens Eleftherios V.

lun. 1/19

7:05 am-4:40 pm

1 stop16h 35m

$290

New YorkAthens

LGA - ATH

LGAATH

New York LaGuardia

lun. 11/3

3:30 pm-11:10 am

1 stop12h 40m

Athens Eleftherios V.

mié. 11/12

1:10 pm-9:32 pm

1 stop15h 22m

$375

New YorkTirana

JFK - TIA

JFKTIA

New York John F Kennedy Intl

lun. 12/1

9:50 pm-12:20 pm

1 stop32h 30m

Tirana Rinas

lun. 12/15

1:00 pm-1:35 pm

1 stop30h 35m

$401

New YorkTirana

JFK - TIA

JFKTIA

New York John F Kennedy Intl

lun. 10/27

11:15 am-11:50 am

1 stop19h 35m

Tirana Rinas

lun. 11/10

1:00 pm-1:15 pm

2 stops30h 15m

$402

New YorkAthens

LGA - ATH

LGAATH

New York LaGuardia

mié. 11/12

3:20 pm-11:35 am

1 stop13h 15m

Athens Eleftherios V.

mié. 11/19

11:55 am-7:02 pm

1 stop14h 07m

$453

NewarkAthens

EWR - ATH

EWRATH

Newark

mié. 11/5

3:30 pm-11:35 am

1 stop13h 05m

Athens Eleftherios V.

mié. 11/19

11:55 am-8:37 pm

1 stop15h 42m

$453

New YorkAthens

LGA - ATH

LGAATH

New York LaGuardia

lun. 11/10

3:30 pm-11:10 am

1 stop12h 40m

Athens Eleftherios V.

dom. 11/23

6:15 am-9:32 pm

2 stops22h 17m

$454

BostonAthens

BOS - ATH

BOSATH

Boston Logan Intl

mar. 9/23

9:35 pm-8:30 pm

1 stop15h 55m

Athens Eleftherios V.

jue. 10/2

3:55 am-7:40 pm

1 stop22h 45m

$474

BostonAthens

BOS - ATH

BOSATH

Boston Logan Intl

mié. 10/8

9:35 pm-8:55 am

1 stop28h 20m

Athens Eleftherios V.

vie. 10/17

3:40 pm-7:40 pm

1 stop35h 00m

$475

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 $601. If you aren’t able to travel during the month of April, then book flights to Southeast Europe from United States during March instead. Flights to Southeast Europe in March, while not as cheap as those in April, still average around $666.

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 Thursday. momondo users have found tickets for Thursday departures for as low as $698. 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 $764.

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 at noon. Flights from United States to Southeast Europe during this time can be as low as $717. 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 weeks ahead of your departure date. In general, you can expect to find flights to Southeast Europe for around $786 when searching weeks 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 $756 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?

You could potentially save up to 20% on your flight if you consider stops on a United States to Southeast Europe flight.

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

Best Price Found	$126
Fastest flight time	9h 05m
Direct flights	Every day
Airports in Southeast Europe	2 airports

The best one-way flight to Southeast Europe from United States in the past 72 hours is $126. The best round-trip flight deal from United States to Southeast Europe found on momondo in the last 72 hours is $279.

The fastest flight from United States to Southeast Europe takes 9h 05m

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

There are 2 airports near Southeast Europe: Athens Eleftherios V. (ATH), Tirana Rinas (TIA)

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 July 2025, there are 31 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 Boeing 787-9 Dreamliner (13.24% of total bookings). The next most popular plane models are Boeing 777-300ER (7.77%), Boeing 777-200/200ER (7.50%), and Airbus A321neo (6.15%).

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 5.9 3,239 reviews	Search Frontier flights
LEVEL	PriceFrom $243	Free Cancellation	Rating 4.0 4 reviews	Search LEVEL flights
Aegean Airlines	PriceFrom $362	Free Cancellation	Rating 8.1 781 reviews	Search Aegean Airlines flights
Air Canada	PriceFrom $404	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
Iberia	PriceFrom $410	Free Cancellation	Rating 7.0 2,859 reviews	Search Iberia flights
American Airlines	PriceFrom $426	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
LOT	PriceFrom $437	Free Cancellation	Rating 7.6 1,105 reviews	Search LOT flights
Vueling	PriceFrom $462	Free Cancellation	Rating 7.1 1,176 reviews	Search Vueling flights
Air Serbia	PriceFrom $475	Free Cancellation	Rating 6.3 196 reviews	Search Air Serbia flights
A.P.G.	PriceFrom $480	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 $39

Flights to Londonfrom $283

Flights to Bangkokfrom $515

Flights to Tokyofrom $493

Flights to Los Angelesfrom $37

Flights to Parisfrom $255

Flights to Copenhagenfrom $268

Flights to Istanbulfrom $435

Flights to Manilafrom $523

Flights to Miamifrom $58

Flights to Romefrom $178

Flights to Chicagofrom $59

Cheap flights from the United States to Southeast Europe from $126

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Norse Atlantic Airways flights from United States to Southeast Europe

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

Lufthansa flights from United States to Southeast Europe

Our best Lufthansa 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?

You could potentially save up to 20% on your flight if you consider stops on a United States to Southeast Europe flight.

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 day?

As of July 2025, there are 38 flights per day flying from United States to Southeast Europe. The most common time of day flights depart is 3:00PM, with 50% of flights taking off in the afternoon.

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 270 per week as of July 2025. The most frequent departure day is Wed, with 18% 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 Los Angeles, and flying into Southeast Europe, then you can expect flight times to average 12h and 12h 55m, 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

Best Price Found

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