BIL - GSP

$260 Find Cheap Flights from Billings to Greenville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Greenville departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Greenville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Greenville, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

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Everything you should know

Cheapest round-trip
$329
Typical prices: $398-$499
American Airlines
Sat 4/4Wed 4/8
BIL - GSP • 1 stop
Cheapest one-way
$260
United Airlines
Wed 7/8
BIL - GSP • 1 stop
Top airlines
American Airlines
Cheapest • from $329 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Billings and Greenville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $468 (round-trip)
Denver (DEN)
Shortest trip • 6h 01m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Billings to Greenville (BIL-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Billings to Greenville

Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
5:27 am - 3:40 pm
BIL
-
GSP
8h 13m
1 stop
American Airlines Logo
5:12 pm - 10:43 pm
GSP
-
BIL
7h 31m
1 stop
$329American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
7:15 am - 9:56 pm
BIL
-
GSP
12h 41m
2 stops
American Airlines Logo
5:12 pm - 10:43 pm
GSP
-
BIL
7h 31m
1 stop
$379American Airlines
Sat, Apr 4 - Wed, Apr 8
Delta Logo
11:34 am - 11:54 pm
BIL
-
GSP
10h 20m
2 stops
Delta Logo
10:13 am - 10:29 pm
GSP
-
BIL
14h 16m
2 stops
$414Delta
Fri, Apr 17 - Thu, Apr 23
American Airlines Logo
1:51 pm - 10:40 pm
BIL
-
GSP
6h 49m
1 stop
American Airlines Logo
5:12 pm - 10:43 pm
GSP
-
BIL
7h 31m
1 stop
$475American Airlines
Fri, Apr 17 - Thu, Apr 23
American Airlines Logo
1:51 pm - 10:40 pm
BIL
-
GSP
6h 49m
1 stop
American Airlines Logo
11:01 am - 10:43 pm
GSP
-
BIL
13h 42m
2 stops
$560American Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
5:51 pm - 2:49 pm
BIL
-
GSP
18h 58m
1 stop
United Airlines Logo
10:40 am - 8:57 pm
GSP
-
BIL
12h 17m
2 stops
$578United Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
5:51 pm - 9:58 am
BIL
-
GSP
14h 07m
2 stops
United Airlines Logo
10:40 am - 8:57 pm
GSP
-
BIL
12h 17m
2 stops
$583United Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
5:51 pm - 2:49 pm
BIL
-
GSP
18h 58m
1 stop
United Airlines Logo
10:40 am - 8:57 pm
GSP
-
BIL
12h 17m
2 stops
$623United Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
5:51 pm - 4:57 pm
BIL
-
GSP
21h 06m
2 stops
United Airlines Logo
10:40 am - 8:57 pm
GSP
-
BIL
12h 17m
2 stops
$627United Airlines
Fri, Apr 17 - Thu, Apr 23
Delta Logo
6:18 pm - 9:09 am
BIL
-
GSP
12h 51m
2 stops
Delta Logo
11:35 am - 8:06 pm
GSP
-
BIL
10h 31m
2 stops
$649Delta
Booking Insights

KAYAK's insights & trends for Billings to Greenville flights

Get data-powered insights and trends into flights from Billings to Greenville to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Billings to Greenville?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Billings to Greenville were found on American Airlines ($329) and Delta ($414).

Find deals

Good to know

Low seasonApril
Cheapest flight$260
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Billings to Greenville

When to book flights from Billings to Greenville

Are your dates flexible? Find out the best times to travel from Billings to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Billings to Greenville

  • What is the cheapest flight from Billings to Greenville?

    In the last 3 days, the lowest price for a flight from Billings to Greenville was $260 for a one-way ticket and $329 for a round-trip.

  • Do I need a passport to fly between Billings and Greenville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Billings to Greenville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Billings to Greenville?

    Star Alliance is the only airline alliance operating flights between Billings and Greenville.

  • How does KAYAK find such low prices on flights from Billings to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Billings to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Billings is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Billings to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to Billings with another airline. Booking your flights between Billings and GSP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Billings to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from Billings up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Billings to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Billings to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Billings to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9450 reviews
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
Airline reviews

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

10.0 ExcellentLaura, Mar 2026
MCO - EWR
Read more United Airlines reviews

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Everything you need to know for your flight from Billings to Greenville

Information on your arrival and departure airports

Billings (BIL)
Greenville (GSP)