Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

BIL - PDX

$138 Find cheap flights from Billings to Portland

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 Portland departing on 5/24. 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
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Portland, 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 Portland, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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

Cheap flight deals from Billings to Portland (BIL-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Portland 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 and deals for you by selecting your travel dates.
Choose your dates
5:30 am - 9:00 amBIL-PDX
4h 30m1 stop
7:12 pm - 12:24 amPDX-BIL
4h 12m1 stop
$266Delta
Find Deal
Mon, May 27 - Fri, May 31
5:30 am - 9:00 amBIL-PDX
4h 30m1 stop
3:15 pm - 12:24 amPDX-BIL
8h 09m2 stops
$271Delta
Find Deal
Mon, May 27 - Fri, May 31
5:30 am - 9:05 amBIL-PDX
4h 35m1 stop
5:37 pm - 12:17 amPDX-BIL
5h 40m2 stops
$327Delta
Find Deal
Wed, Jun 26 - Tue, Jul 2
5:30 am - 9:05 amBIL-PDX
4h 35m1 stop
7:00 pm - 12:17 amPDX-BIL
4h 17m1 stop
$347Delta
Find Deal
Wed, Jun 26 - Tue, Jul 2
5:35 am - 9:05 amBIL-PDX
4h 30m1 stop
5:19 pm - 11:19 pmPDX-BIL
5h 00m1 stop
$356Delta
Find Deal
Sun, Jul 28 - Sat, Aug 3
6:40 am - 6:06 pmBIL-PDX
12h 26m1 stop
9:20 am - 12:10 pmPDX-BIL
1h 50mnonstop
$399Alaska Airlines
Find Deal
Mon, May 27 - Fri, May 31
3:06 pm - 4:07 pmBIL-PDX
2h 01mnonstop
11:25 am - 2:12 pmPDX-BIL
1h 47mnonstop
$457Alaska Airlines
Find Deal
Sun, Jul 28 - Sat, Aug 3
1:50 pm - 8:47 pmBIL-PDX
7h 57m1 stop
11:53 am - 9:09 pmPDX-BIL
8h 16m1 stop
$676American Airlines
Find Deal
Tue, May 7 - Sat, May 11
5:47 pm - 10:45 pmBIL-PDX
5h 58m1 stop
10:28 am - 9:41 amPDX-BIL
22h 13m2 stops
$807United Airlines
Find Deal
Wed, May 8 - Sun, May 12
1:49 pm - 11:08 pmBIL-PDX
10h 19m1 stop
12:59 am - 1:18 pmPDX-BIL
11h 19m1 stop
$1,198American Airlines
Find Deal
Wed, Jun 26 - Mon, Jul 1

Flights from Billings to Portland - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Billings to Portland?

The average price of all flights from Billings to Portland clicked on KAYAK for each day over the last 12 months.
For Billings to Portland, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Portland back to Billings, the best deals are generally found on Wednesday, with Monday being the most expensive.

What is the cheapest month to fly from Billings to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Billings to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Billings to Portland is January, where tickets cost $295 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $483 and $476 respectively.

How far in advance should I book a flight from Billings to Portland?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Billings to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Billings to Portland, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 days before departure.

Which airlines fly non-stop between Billings and Portland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Billings to Portland.
There is just one airline that flies from Billings to Portland direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is $154.

How many flights are there between Billings and Portland per day?

There is a maximum of 1 nonstop flight a day that takes off from Billings and lands in Portland, with an average flight time of 1h 59m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Billings and Portland?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Billings to Portland take?

The duration of a nonstop flight to Portland from Billings is typically 1h 59m. The journey crosses a distance of 677 miles.

What’s the earliest departure time from Billings to Portland?

Early birds can take the earliest flight from Billings at 12:50 pm and will be landing in Portland at 1:49 pm.

What’s the latest departure time from Billings to Portland?

If you prefer to fly at night, the latest flight from Billings to Portland jets off at 1:36 pm and lands at 2:35 pm.

Good to know

Low season

February

High season

March

Cheapest flight

$138
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Billings to Portland

When to book flights from Billings to Portland

Are your dates flexible? Find out the best times to travel from Billings to Portland 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 Portland

  • What is the cheapest flight from Billings to Portland?

    In the last 3 days, the lowest price for a flight from Billings to Portland was $138 for a one-way ticket and $266 for a round-trip.

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

    No, a passport isn't needed to fly from Billings to Portland. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Billings to Portland?

    Only Alaska Airlines offers inflight Wi-Fi service on the Billings to Portland flight route.

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

    The Embraer 175 is the aircraft model that flies most regularly on the Billings to Portland flight route.

  • Which airline alliances offer flights from Billings to Portland?

    oneworld is the only airline alliance operating flights between Billings and Portland.

  • On which days can I fly direct from Billings to Portland?

    There are nonstop flights from Billings to Portland on a daily basis.

  • Which is the best airline for flights from Billings to Portland, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Billings to Portland are Delta and Alaska Airlines. With an average price for the route of $326 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $396 and an overall rating of 8.0.

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

    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 Portland.

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

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

    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 Portland with an airline and back to Billings with another airline. Booking your flights between Billings and PDX 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 Portland?

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

See more FAQs

Top tips for finding a cheap flight from BIL to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $146 or less one-way and $212 or less round-trip.

Prefer to fly non-stop from Billings to Portland?

Find which airlines fly direct from Billings Logan Intl to Portland, which days they fly and book direct flights.

Nonstop departures

Billings Logan Intl to Portland

Monday

Alaska Airlines, British Airways

Alaska Airlines, British Airways

Tuesday

Alaska Airlines, British Airways

Alaska Airlines, British Airways

Wednesday

Alaska Airlines, British Airways

Alaska Airlines, British Airways

Thursday

Alaska Airlines, British Airways

Alaska Airlines, British Airways

Friday

Alaska Airlines, British Airways

Alaska Airlines, British Airways

Saturday

Alaska Airlines, British Airways

Alaska Airlines, British Airways

Sunday

Alaska Airlines, British Airways

Alaska Airlines, British Airways

See more direct flights

Nonstop returns

Portland to Billings Logan Intl

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from Billings to Portland

 
See real verified KAYAK customer reviews for airlines flying from Billings to Portland. 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 Portland? 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.
8.0
Alaska AirlinesOverall score based on 9137 reviews
8.6Crew
7.9Comfort
7.3Entertainment
7.3Food
8.2Boarding
Airline reviews

The seats were incredibly small and the attendants were grumpy the whole time.

4.0 OkayAnonymous, May 2024EWR - PDX
Read more about Alaska Airlines reviews

The seats were incredibly small and the attendants were grumpy the whole time.

It was a tiny plane … even though I paid for upgrade, no internet… no plug ins, no entertainment… 👎🏻

Alaska continues to provide one of the best domestic US airline experiences.

I liked the fast internet and twice serving of snacks and drinks. Paid food options could have included more.

I appreciated the ability to choose between multiple flights both into and out of Portland from Burbank on the same day, so we were able to attend an event and return without spending the night. I am unable to appreciate what Alaska Air calls "streamlining" the checkin/boarding process at Burbank Airport. If you have a smartphone and the Alaska Air app, it is probably fine, but removing the option of using onsite kiosks to print boarding passes does not meet my definition of "streamlined". I also found it challenging that both Portland and Burbank airports required the plane to sit on the runway for some time due to lack of an open gate at which to disembark. It would not be so bad if we could at least remove our seat belts and move a little bit while we waited, but that is not an option. I honestly don't know whether this is because of how Alaska Air operates, or just the circumstances of the particular day and airports we were using, but I normally do not experience these kinds of delays to reach a gate using Southwest Air.

I was not given a seat when I bought the ticket. I know airlines are trying to squeeze every penny out ot the customer, but we are buying a seat on the airplane, right? I find this irritating with all airlines, but especially Alaska because I fly it so often. No sense of customer use and loyalty.

It was adequate nothing special no entertain because flight was short. Crew pleasant.

All employees were very nice and I was very comfortable

Loved the gate agent and flight attendants. All were extremely helpful.

It was a good flight, wish they would have handed out snacks though.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Book cheap flights from Billings to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Billings to Portland found on KAYAK in the last 72 hours.
5/24Fri
1 stopAlaska Airlines
6h 30mBIL-PDX
$138
5/24Fri
nonstopAlaska Airlines
1h 59mBIL-PDX
$169
5/24Fri
2 stopsAlaska Airlines
14h 00mBIL-PDX
$268
5/16Thu
2 stops
25h 35mBIL-PDX
$285
5/16Thu
3 stops
21h 18mBIL-PDX
$401
5/16Thu
nonstopAlaska Airlines
1h 59mBIL-PDX
$404
5/16Thu
1 stopAlaska Airlines
5h 49mBIL-PDX
$413

Search by stops

Search by airline

Search by price

Last minute flights from Billings to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Billings to Portland that are departing in the next 10 days.
5/7Tue
multi-stopAmerican Airlines
7h 57mBIL-PDX
5/11Sat
multi-stopAmerican Airlines
8h 16mPDX-BIL
$676
5/8Wed
multi-stopUnited Airlines
5h 58mBIL-PDX
5/12Sun
multi-stopUnited Airlines
22h 13mPDX-BIL
$807
5/7Tue
multi-stopDelta
10h 02mBIL-PDX
5/11Sat
multi-stopDelta
7h 09mPDX-BIL
$836
5/7Tue
multi-stopDelta
6h 19mBIL-PDX
5/11Sat
multi-stopDelta
7h 30mPDX-BIL
$841
5/8Wed
multi-stopDelta
4h 30mBIL-PDX
5/8Wed
multi-stopDelta
8h 35mPDX-BIL
$936
5/8Wed
multi-stopDelta
9h 03mBIL-PDX
5/8Wed
multi-stopDelta
4h 12mPDX-BIL
$941
5/8Wed
multi-stopAlaska Airlines
9h 26mBIL-PDX
5/8Wed
multi-stopAlaska Airlines
27h 16mPDX-BIL
$1,176

Search by stops

Search by airline

Search by price

Billings - Portland Flights

Departure:

Billings (BIL)United States

Destination:

Portland (PDX)United States

Return flight deals:

Portland - Billings

Cabin classes:

$726
$2,215
$128