$170+ Cheap flights from Pittsburgh to Billings (PIT - BIL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BIL
Jun 14 — Jun 211
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pittsburgh to Billings with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Billings
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to BillingsExplore the most affordable flight options available from Pittsburgh to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
Explore the most affordable flight options available from Pittsburgh to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:40 pm
PIT
- BIL
1 stop7h 10m
Delta
Thu 7/166:34 pm
BIL
- PIT
2 stops13h 13m
Delta
Deal found 5/13![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:00 am
PIT
- BIL
2 stops10h 37m
Delta
Mon 9/286:25 pm
BIL
- PIT
2 stops15h 07m
Delta
Deal found 5/10![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:52 pm
PIT
- BIL
1 stop20h 29m
Alaska Airlines
Sat 6/67:21 pm
BIL
- PIT
1 stop8h 19m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:10 pm
PIT
- BIL
1 stop8h 04m
Delta
Sat 6/65:30 am
BIL
- PIT
2 stops10h 14m
Delta
Deal found 5/14![Delta logo]()
$374
This Expedia deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:26 pm
PIT
- BIL
1 stop19h 12m
Alaska Airlines
Sun 9/276:05 am
BIL
- PIT
1 stop9h 25m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:00 pm
PIT
- BIL
1 stop9h 41m
American Airlines
Mon 9/287:16 am
BIL
- PIT
1 stop4h 52m
American Airlines
Deal found 5/10![American Airlines logo]()
$415
Best flights from Pittsburgh to BillingsDiscover carefully curated flight deals from Pittsburgh to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
Discover carefully curated flight deals from Pittsburgh to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:57 pm
PIT
- BIL
2 stops11h 16m
Delta
Thu 8/206:34 pm
BIL
- PIT
2 stops12h 31m
Delta
Deal found 5/10![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:52 pm
PIT
- BIL
1 stop20h 29m
Alaska Airlines
Sat 6/67:21 pm
BIL
- PIT
1 stop8h 19m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:00 am
PIT
- BIL
2 stops10h 37m
Delta
Mon 9/286:25 pm
BIL
- PIT
2 stops15h 07m
Delta
Deal found 5/10![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:40 pm
PIT
- BIL
1 stop7h 10m
Delta
Wed 8/511:51 am
BIL
- PIT
2 stops10h 45m
Delta
Deal found 5/10![Delta logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:52 pm
PIT
- BIL
1 stop20h 29m
Alaska Airlines
Mon 6/87:21 pm
BIL
- PIT
1 stop8h 19m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:10 pm
PIT
- BIL
1 stop8h 04m
Delta
Sat 6/66:19 pm
BIL
- PIT
2 stops13h 24m
Delta
Deal found 5/13![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/125:40 pm
PIT
- BIL
1 stop7h 10m
Delta
Fri 7/175:20 am
BIL
- PIT
2 stops9h 04m
Delta
Deal found 5/10![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:28 pm
PIT
- BIL
1 stop6h 04m
Delta
Tue 6/306:40 pm
BIL
- PIT
2 stops13h 25m
Delta
Deal found 5/11![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:46 pm
PIT
- BIL
2 stops7h 14m
Delta
Tue 7/146:34 pm
BIL
- PIT
2 stops13h 13m
Delta
Deal found 5/12![Delta logo]()
$467
Last-minute flights from Pittsburgh to BillingsDiscover last-minute flight deals from Pittsburgh to Billings. Data last updated May 15, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Billings. Data last updated May 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:59 am
PIT
- BIL
1 stop6h 13m
American Airlines
Sun 5/3112:42 pm
BIL
- PIT
1 stop7h 07m
American Airlines
Deal found 5/11![American Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:52 pm
PIT
- BIL
1 stop20h 29m
Alaska Airlines
Sat 6/67:21 pm
BIL
- PIT
1 stop8h 19m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:10 pm
PIT
- BIL
1 stop8h 04m
Delta
Sat 6/65:30 am
BIL
- PIT
2 stops10h 14m
Delta
Deal found 5/14![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:28 pm
PIT
- BIL
1 stop6h 04m
Delta
Tue 6/306:40 pm
BIL
- PIT
2 stops13h 25m
Delta
Deal found 5/11![Delta logo]()
$428
One-way flights from Pittsburgh to BillingsSearch for one-way flight options from Pittsburgh to Billings. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
Search for one-way flight options from Pittsburgh to Billings. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:35 pm
PIT
- BIL
1 stop6h 52m
Delta
Deal found 5/10![Delta logo]()
$170
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:05 pm
PIT
- BIL
2 stops10h 46m
United Airlines
Deal found 5/10![United Airlines logo]()
$194
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:30 am
PIT
- BIL
1 stop6h 52m
United Airlines
Deal found 5/11![United Airlines logo]()
$200
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:02 pm
PIT
- BIL
2 stops12h 13m
American Airlines
Deal found 5/11![American Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:00 am
PIT
- BIL
3 stops31h 13m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$273
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:10 pm
PIT
- BIL
2 stops9h 12m
American Airlines
Deal found 5/11![American Airlines logo]()
$280
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:28 pm
PIT
- BIL
1 stop6h 04m
Delta
Deal found 5/11![Delta logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:25 pm
PIT
- BIL
3 stops30h 08m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$459
This deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:25 pm
PIT
- BIL
1 stop6h 52m
United Airlines
Deal found 5/12![United Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:54 am
PIT
- BIL
3 stops13h 57m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,083
Find flight deals from Pittsburgh to Billings
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (Delta) |
One-way from | $170 (Delta) |
Popular in | March |
Cheapest in | November |
Average price | $544 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to Billings that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Pittsburgh to Billings that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Tue 8/11
1:57 pm-11:13 pm
2 stops11h 16m
Billings Logan Intl
Thu 8/20
6:34 pm-9:05 am
2 stops12h 31m
$349
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Sat 9/19
11:00 am-7:37 pm
2 stops10h 37m
Billings Logan Intl
Mon 9/28
6:25 pm-11:32 am
2 stops15h 07m
$354
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Sat 5/30
6:52 pm-1:21 pm
1 stop20h 29m
Billings Logan Intl
Sat 6/6
7:21 pm-5:40 am
1 stop8h 19m
$369
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Mon 7/27
5:40 pm-10:50 pm
1 stop7h 10m
Billings Logan Intl
Wed 8/5
11:51 am-12:36 am
2 stops10h 45m
$374
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Sat 5/30
5:10 pm-11:14 pm
1 stop8h 04m
Billings Logan Intl
Sat 6/6
6:19 pm-9:43 am
2 stops13h 24m
$404
Quickest round-trip
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Sun 7/12
5:40 pm-10:50 pm
1 stop7h 10m
Billings Logan Intl
Fri 7/17
5:20 am-4:24 pm
2 stops9h 04m
$414
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Fri 6/26
7:28 pm-11:32 pm
1 stop6h 04m
Billings Logan Intl
Tue 6/30
6:40 pm-10:05 am
2 stops13h 25m
$428
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Fri 6/5
6:52 pm-1:21 pm
1 stop20h 29m
Billings Logan Intl
Mon 6/8
7:21 pm-5:40 am
1 stop8h 19m
$429
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Fri 7/3
5:46 pm-11:00 pm
2 stops7h 14m
Billings Logan Intl
Tue 7/14
6:34 pm-9:47 am
2 stops13h 13m
$467
Cheapest one-way
Quickest one-way
PittsburghBillings
PIT - BIL
PITBIL
Pittsburgh
Fri 9/18
5:35 pm-10:27 pm
1 stop6h 52m
$170
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh to Billings
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Billings in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Billings flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-Billings flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Pittsburgh to Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from Pittsburgh with our price prediction graph.
PIT-BIL
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.
Cheapflights Insights
Everything you need to know about your flight from Pittsburgh to Billings
Reviews of airlines servicing Billings
Get insights into the airlines that provide service to Billings. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billings. Reviews last updated May 15, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Pittsburgh to Billings by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Billings flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Pittsburgh
Popular flights
Alternative routes for Pittsburgh to Billings
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Billings
Explore flights to Billings departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 15, 2026.
Complete your trip
Complete your trip to Billings by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Billings by cabin class
Find flights from Pittsburgh to Billings, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Billings flights
Browse other Pittsburgh and Billings flight options. Last updated on May 15, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on May 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Pittsburgh to Billings
Discover the top 3 airlines that operate flights from Pittsburgh to Billings. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$453 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$330 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$334 | Average$453 | FlexibilityNo cancel fee | On-timeN/A |