What are the cheapest airlines flying from Greenville to Warsaw round-trip?

Our cheapest airline available from Greenville to Warsaw is American Airlines. Our recent data shows that you can find tickets from as low as $696 on this airline. An additional option worth looking into is Lufthansa, starting at $726.

In terms of precipitation, rainfall in Warsaw ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw when rainfall is around 0.8 in.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from GSP to WAW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greenville to Warsaw as you normally would.

What airport do you fly from for flights from Greenville to Warsaw?

If you book a flight to Warsaw from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville. There are 0 flights from Greenville to Warsaw per day from 2 different airlines.

Can I find deals for flights from Greenville to Warsaw that include hotel bookings?

Yes. In addition to deals on Greenville to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Greenville to Warsaw?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Warsaw.

Can I find deals for business class flights from Greenville to Warsaw?

Yes. Cheapflights offers flight deals from Greenville to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Greenville to Warsaw

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Best time to book a flight from Greenville to Warsaw

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GSP-WA1

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Warsaw

Peruse reviews from past customers who have flown with American Airlines and Lufthansa from Greenville to Warsaw to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.0

Good

12,130 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

American Airlines

7.0

Good

12,130 reviews

American Airlines

7.0

Good

12,130 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Lufthansa

6.8

Okay

8,253 reviews

American Airlines

7.0

Good

12,130 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

What airport do you fly from for flights from Greenville to Warsaw?
If you book a flight to Warsaw from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville. There are 0 flights from Greenville to Warsaw per day from 2 different airlines.
What are the cheapest airlines flying from Greenville to Warsaw round-trip?
Our cheapest airline available from Greenville to Warsaw is American Airlines. Our recent data shows that you can find tickets from as low as $696 on this airline. An additional option worth looking into is Lufthansa, starting at $726.
Can I find deals for flights from Greenville to Warsaw that include hotel bookings?
Yes. In addition to deals on Greenville to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Greenville to Warsaw?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Warsaw.
Can I find deals for business class flights from Greenville to Warsaw?
Yes. Cheapflights offers flight deals from Greenville to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 2 airlines flying from Greenville to Warsaw

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$696	Average$793	FlexibilityNo cancel fee	On-time71%
Lufthansa	Cheapest$726	Average$1,410	FlexibilityNo cancel fee	On-time76%

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Find cheap flights from Greenville to Warsaw with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Best time to book a flight from Greenville to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Greenville with our price prediction graph.

Reviews of airlines servicing Warsaw

Peruse reviews from past customers who have flown with American Airlines and Lufthansa from Greenville to Warsaw to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Greenville to Warsaw?

What are the cheapest airlines flying from Greenville to Warsaw round-trip?

Can I find deals for flights from Greenville to Warsaw that include hotel bookings?

How can I find direct flights from Greenville to Warsaw?

Can I find deals for business class flights from Greenville to Warsaw?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Greenville to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Warsaw by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Greenville to Warsaw by cabin class

Find flights from Greenville to Warsaw, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Greenville and Warsaw flights

Browse other Greenville and Warsaw flight options. Last updated on October 3, 2026.

Other flights from Greenville

Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on October 3, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 2 airlines flying from Greenville to Warsaw

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Cheap flights from Greenville (GSP) to Warsaw

Find cheap flights from Greenville to Warsaw with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Best time to book a flight from Greenville to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Greenville with our price prediction graph.

Reviews of airlines servicing Warsaw

Peruse reviews from past customers who have flown with American Airlines and Lufthansa from Greenville to Warsaw to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Greenville to Warsaw?

What are the cheapest airlines flying from Greenville to Warsaw round-trip?

Can I find deals for flights from Greenville to Warsaw that include hotel bookings?

How can I find direct flights from Greenville to Warsaw?

Can I find deals for business class flights from Greenville to Warsaw?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Greenville to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Warsaw by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Greenville to Warsaw by cabin class

Find flights from Greenville to Warsaw, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Greenville and Warsaw flights

Browse other Greenville and Warsaw flight options. Last updated on October 3, 2026.

Other flights from Greenville

Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on October 3, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 2 airlines flying from Greenville to Warsaw

100% Free

Book with Flexibility

Travel Smart