What airlines fly to Billings?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Billings from Greenville according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Billings. Keep in mind that there are 3 different airlines that fly to Billings on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Greenville to Billings Logan Intl?

American Airlines is the most popular carrier operating from Greenville to Billings Logan Intl

When did momondo last update prices for flights from Greenville Airport to Billings Logan Intl Airport?

Prices for flights from Greenville Airport to Billings Logan Intl Airport refresh daily.

How many operators does momondo search for flights from Greenville Airport to Billings Logan Intl Airport?

As of November 2025, there are 2 operators available to choose from for flights from Greenville Airport to Billings Logan Intl Airport.

How old do you have to be to fly from Greenville Airport to Billings Logan Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Billings Logan Intl Airport.

What documentation or ID do you need to fly to Billings Logan Intl Airport?

The travel and health documents required for your trip to Billings Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Billings Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$263 Cheap Flights from Greenville to Billings in 2025/26

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Find the cheapest flights from Greenville to Billings

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Cheap round-trip flights

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4:35 pm - 9:18 pmGSP-BIL

6h 43m1 stop

5:10 am - 3:40 pmBIL-GSP

8h 30m1 stop

$359American Airlines

Find Deal

Wed, Dec 10 - Sun, Dec 14

6:00 am - 1:28 pmGSP-BIL

9h 28m1 stop

5:10 am - 8:48 pmBIL-GSP

13h 38m2 stops

$364American Airlines

Find Deal

Wed, Dec 10 - Sun, Dec 14

12:17 pm - 9:18 pmGSP-BIL

11h 01m2 stops

5:10 am - 8:48 pmBIL-GSP

13h 38m2 stops

$369American Airlines

Find Deal

Wed, Dec 10 - Sun, Dec 14

4:15 pm - 9:23 pmGSP-BIL

7h 08m1 stop

6:30 am - 3:20 pmBIL-GSP

6h 50m1 stop

$379United Airlines

Find Deal

Tue, Jan 20 - Sat, Jan 24

4:15 pm - 9:23 pmGSP-BIL

7h 08m1 stop

10:52 am - 11:48 pmBIL-GSP

10h 56m2 stops

$384United Airlines

Find Deal

Tue, Jan 20 - Sat, Jan 24

6:35 am - 3:20 pmGSP-BIL

10h 45m2 stops

6:30 am - 7:29 pmBIL-GSP

10h 59m2 stops

$389United Airlines

Find Deal

Tue, Jan 20 - Sat, Jan 24

4:15 pm - 9:24 pmGSP-BIL

7h 09m1 stop

5:50 pm - 8:47 pmBIL-GSP

24h 57m2 stops

$609United Airlines

Find Deal

Wed, Dec 24 - Wed, Dec 31

8:34 am - 9:24 pmGSP-BIL

14h 50m2 stops

5:50 pm - 8:47 pmBIL-GSP

24h 57m2 stops

$614United Airlines

Find Deal

Wed, Dec 24 - Wed, Dec 31

10:40 am - 9:50 pmGSP-BIL

13h 10m2 stops

7:00 am - 10:45 pmBIL-GSP

13h 45m2 stops

$616American Airlines

Find Deal

Thu, Mar 12 - Mon, Mar 16

10:45 am - 9:07 pmGSP-BIL

12h 22m2 stops

6:30 am - 3:15 pmBIL-GSP

6h 45m1 stop

$619United Airlines

Find Deal

Thu, Mar 12 - Mon, Mar 16

United Airlines flights from Greenville to Billings

Our best United Airlines deals on Greenville to Billings flight tickets

United Airlines

Jan 20

GSP4:15 pmGreenville

7h 08m

1 stop

BIL9:23 pmBillings Logan Intl

Jan 24

BIL6:30 amBillings Logan Intl

6h 50m

1 stop

GSP3:20 pmGreenville

$379

Find similar

United Airlines

Jan 20

GSP4:15 pmGreenville

7h 08m

1 stop

BIL9:23 pmBillings Logan Intl

Jan 24

BIL10:52 amBillings Logan Intl

10h 56m

2 stops

GSP11:48 pmGreenville

$384

Find similar

United Airlines

Jan 20

GSP6:35 amGreenville

10h 45m

2 stops

BIL3:20 pmBillings Logan Intl

Jan 24

BIL6:30 amBillings Logan Intl

10h 59m

2 stops

GSP7:29 pmGreenville

$389

Find similar

American Airlines flights from Greenville to Billings

Our best American Airlines deals on Greenville to Billings flight tickets

American Airlines

Dec 10

GSP4:35 pmGreenville

6h 43m

1 stop

BIL9:18 pmBillings Logan Intl

Dec 14

BIL5:10 amBillings Logan Intl

8h 30m

1 stop

GSP3:40 pmGreenville

$359

Find similar

American Airlines

Dec 10

GSP6:00 amGreenville

9h 28m

1 stop

BIL1:28 pmBillings Logan Intl

Dec 14

BIL5:10 amBillings Logan Intl

13h 38m

2 stops

GSP8:48 pmGreenville

$364

Find similar

American Airlines

Dec 10

GSP12:17 pmGreenville

11h 01m

2 stops

BIL9:18 pmBillings Logan Intl

Dec 14

BIL5:10 amBillings Logan Intl

13h 38m

2 stops

GSP8:48 pmGreenville

$369

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Wed 12/10

4:35 pm-9:18 pm

1 stop6h 43m

Billings Logan Intl

Sun 12/14

5:10 am-3:40 pm

1 stop8h 30m

$359

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Wed 12/10

6:00 am-1:28 pm

1 stop9h 28m

Billings Logan Intl

Sun 12/14

5:10 am-8:48 pm

2 stops13h 38m

$364

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Wed 12/10

12:17 pm-9:18 pm

2 stops11h 01m

Billings Logan Intl

Sun 12/14

5:10 am-8:48 pm

2 stops13h 38m

$369

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Tue 1/20

4:15 pm-9:23 pm

1 stop7h 08m

Billings Logan Intl

Sat 1/24

6:30 am-3:20 pm

1 stop6h 50m

$379

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Tue 1/20

4:15 pm-9:23 pm

1 stop7h 08m

Billings Logan Intl

Sat 1/24

10:52 am-11:48 pm

2 stops10h 56m

$384

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Tue 1/20

6:35 am-3:20 pm

2 stops10h 45m

Billings Logan Intl

Sat 1/24

6:30 am-7:29 pm

2 stops10h 59m

$389

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Wed 12/24

4:15 pm-9:24 pm

1 stop7h 09m

Billings Logan Intl

Wed 12/31

5:50 pm-8:47 pm

2 stops24h 57m

$609

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Wed 12/24

8:34 am-9:24 pm

2 stops14h 50m

Billings Logan Intl

Wed 12/31

5:50 pm-8:47 pm

2 stops24h 57m

$614

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Thu 3/12

10:40 am-9:50 pm

2 stops13h 10m

Billings Logan Intl

Mon 3/16

7:00 am-10:45 pm

2 stops13h 45m

$616

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Thu 3/12

10:45 am-9:07 pm

2 stops12h 22m

Billings Logan Intl

Mon 3/16

6:30 am-3:15 pm

1 stop6h 45m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Greenville to Billings

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

What is the cheapest day to depart on your flight to Billings?

Our data shows that Tuesday is the least expensive day to fly to Billings. Tickets to fly out on this day can be as low as $545. Flights from Greenville to Billings on a Sunday will generally be more expensive and average around $787. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Billings is in the afternoon. momondo users have found flights departing from Greenville to Billings in the afternoon for as low as $506. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Billings, so prices are often more expensive at around $673 per ticket.

When to book flights from Greenville to Billings

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

Estimated round-trip price

Cheap Greenville to Billings (GSP to BIL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to Billings

Fastest flight time	7h 08m
Direct flights	None

The fastest flight from Greenville to Billings takes 7h 08m

There are no direct flights from Greenville to Billings. There are no popular flight routes from Greenville to Billings.

Search flight deals

How far is Greenville to Billings Logan Intl by plane?
Greenville and Billings Logan Intl are 1557.7 mi apart from one another. Typically, this will take 6h 43m by plane in normal conditions.
When did momondo last update prices for flights from Greenville Airport to Billings Logan Intl Airport?
Prices for flights from Greenville Airport to Billings Logan Intl Airport refresh daily.
How many operators does momondo search for flights from Greenville Airport to Billings Logan Intl Airport?
As of November 2025, there are 2 operators available to choose from for flights from Greenville Airport to Billings Logan Intl Airport.
How old do you have to be to fly from Greenville Airport to Billings Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The travel and health documents required for your trip to Billings Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Billings Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Greenville to Billings?
Based on momondo bookings for flights between Greenville and Billings, the leading airline is United Airlines, making up 60% of the total bookings. Other popular airlines include American Airlines with 40%.

Best airlines flying from Greenville to Billings

Compare and see reviews for airlines that fly from Greenville to Billings with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,038 reviews		Search American Airlines flights
United Airlines	PriceFrom $302	Free Cancellation	Rating 7.4 9,046 reviews		Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Greenville to Billings?

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

Can I find flights from Greenville to Billings with flexible booking policies on momondo?

All flight searches from Greenville to Billings on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Greenville to Billings?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Billings from Greenville.

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

Of course. momondo tracks the price of Greenville to Billings flights. All you need is a valid email address and we will do the rest; it is that quick and easy.