$129 Find Cheap Flights from Billings to Pennsylvania

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 Pennsylvania departing on 3/25. 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 Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Pennsylvania, 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 Pennsylvania, as well as popular online travel agencies
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Cheap Flights from Billings to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia1 stop$359
Pittsburgh
Pittsburgh1 stop$289
New York
Newark1 stop$354
Washington, D.C.
Baltimore1 stop$279
Philadelphia
Philadelphia1 stop$359
Pittsburgh
Pittsburgh1 stop$289
New York
Newark1 stop$354
Washington, D.C.
Baltimore1 stop$279

Book Cheap Billings to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Pennsylvania 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 Pennsylvania

Wed, Apr 15 - Sat, Apr 18
American Airlines Logo
1:51 pm - 11:26 pm
BIL
-
IAD
7h 35m
1 stop
American Airlines Logo
7:00 am - 1:21 pm
IAD
-
BIL
8h 21m
1 stop
$279American Airlines
Wed, Apr 15 - Sat, Apr 18
American Airlines Logo
1:51 pm - 11:59 pm
BIL
-
DCA
8h 08m
1 stop
American Airlines Logo
6:00 am - 1:21 pm
DCA
-
BIL
9h 21m
1 stop
$279American Airlines
Tue, May 19 - Tue, May 26
Delta Logo
6:25 am - 4:13 pm
BIL
-
PIT
7h 48m
1 stop
Delta Logo
7:17 pm - 11:03 pm
PIT
-
BIL
5h 46m
1 stop
$289Delta
Fri, Aug 14 - Sat, Aug 22
Delta Logo
5:45 am - 4:47 pm
BIL
-
PIT
9h 02m
1 stop
Delta Logo
5:30 pm - 10:37 pm
PIT
-
BIL
7h 07m
2 stops
$294Delta
Thu, Apr 30 - Tue, May 5
United Airlines Logo
2:30 pm - 11:34 pm
BIL
-
IAD
7h 04m
1 stop
United Airlines Logo
2:37 pm - 8:57 pm
IAD
-
BIL
8h 20m
1 stop
$304United Airlines
Tue, May 19 - Sun, May 24
United Airlines Logo
2:30 pm - 11:34 pm
BIL
-
IAD
7h 04m
1 stop
United Airlines Logo
5:38 pm - 10:15 pm
IAD
-
BIL
6h 37m
1 stop
$309United Airlines
Sat, May 23 - Wed, May 27
United Airlines Logo
7:00 am - 2:59 pm
BIL
-
DCA
5h 59m
1 stop
United Airlines Logo
5:00 pm - 10:15 pm
DCA
-
BIL
7h 15m
1 stop
$309United Airlines
Fri, Apr 24 - Wed, Apr 29
Alaska Airlines Logo
7:00 am - 6:21 pm
BIL
-
PIT
9h 21m
1 stop
Alaska Airlines Logo
7:17 pm - 12:07 pm
PIT
-
BIL
18h 50m
1 stop
$314Alaska Airlines
Thu, Aug 6 - Wed, Aug 12
American Airlines Logo
6:00 am - 4:16 pm
BIL
-
DCA
8h 16m
1 stop
American Airlines Logo
3:50 pm - 10:59 pm
DCA
-
BIL
9h 09m
1 stop
$334American Airlines
Tue, Apr 21 - Sat, Apr 25
Alaska Airlines Logo
7:56 am - 6:00 am
BIL
-
EWR
20h 04m
1 stop
Alaska Airlines Logo
3:30 pm - 10:59 pm
EWR
-
BIL
9h 29m
1 stop
$373Alaska Airlines
Booking Insights

KAYAK's insights & trends for Billings to Pennsylvania flights

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

Which airlines provide the cheapest flights from Billings to Pennsylvania?

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 Pennsylvania were found on Delta ($289) and United Airlines ($309).

Good to know

Low seasonJanuary
Cheapest flight$129
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Billings to Philadelphia

FAQs - booking Pennsylvania flights

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

    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 Pennsylvania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Billings to Pennsylvania 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 Pennsylvania?

    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 from Billings to Pennsylvania with an airline and back with another airline.

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

    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 from Billings to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Billings to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Billings to Pennsylvania. 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 Pennsylvania? 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.
7.9
DeltaOverall score based on 8239 reviews
8.5Crew
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

2+hrs delay without any reason provided and a cramped flight

2.0 MediocreYogendra Kumar, Feb 2026
DTW - MDT
Read more Delta reviews

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Very old flight - time to retire it for newer airplanes

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The seat cushions were very worn so they were extremely uncomfortable.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

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

Information on your arrival and departure airports