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Cheap flights from Portland to Billings (PDX - BIL) from $108

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 8/8. 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.
PDX — BIL
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Portland to Billings Logan Intl are usually found in February or January, booked 23 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Portland to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 June 2, 2024.

Popular in

March

Cheapest in

February

Round-trip from

$396

One-way from

$144
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Portland to Billings Logan Intl
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One-way flight from Portland to Billings Logan Intl
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What is the cheapest day to fly round-trip from Portland to Billings?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Billings. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from Portland to Billings at least 24 days early can save you up to 153% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Portland to Billings for as little as $446 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $446 for flights departing within the next 3 days.

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

Our data shows that February tends to be the cheapest month to fly to Billings from Portland. Users have commonly found prices around $385 for the month, but tickets can be as low as $141. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from PDX to BIL?

Unlike at noon, when flights are generally more expensive, you can save up to 17% on flights from Portland to Billings by exploring options for tickets in the morning.

Cheap Delta flights from Portland to Billings

Explore cheap flight options specifically provided by Delta for the route between Portland and Billings. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Check out some of the cheapest Delta flights we've come across from Portland to Billings. Come back soon if you're not finding the exact deal you're looking for.
Thu 8/16:05 amPDX - BIL
1 stop6h 09mDelta
Thu 8/85:30 amBIL - PDX
1 stop4h 31mDelta
Deal found 6/2$216
Thu 9/127:05 pmPDX - BIL
1 stop4h 12mDelta
Sun 9/155:30 amBIL - PDX
1 stop4h 35mDelta
Deal found 6/1$246
Thu 9/53:21 pmPDX - BIL
2 stops7h 52mDelta
Sun 9/86:20 amBIL - PDX
1 stop7h 32mDelta
Deal found 6/1$251
Thu 9/55:22 pmPDX - BIL
1 stop5h 51mDelta
Sun 9/85:30 amBIL - PDX
1 stop4h 31mDelta
Deal found 6/1$297
Fri 6/147:00 pmPDX - BIL
1 stop4h 17mDelta
Sat 6/156:39 pmBIL - PDX
1 stop4h 55mDelta
Deal found 5/31$316
Fri 6/147:00 pmPDX - BIL
1 stop4h 17mDelta
Sat 6/1511:30 amBIL - PDX
2 stops10h 16mDelta
Deal found 5/31$321
Mon 9/233:30 pmPDX - BIL
2 stops7h 47mDelta
Thu 11/76:25 amBIL - PDX
1 stop7h 15mDelta
Deal found 6/2$322
Wed 8/142:10 pmPDX - BIL
2 stops9h 03mDelta
Sun 8/185:30 amBIL - PDX
1 stop4h 31mDelta
Deal found 6/1$361
Thu 6/205:19 pmPDX - BIL
1 stop5h 58mDelta
Sun 6/235:30 amBIL - PDX
1 stop4h 35mDelta
Deal found 6/1$376

Cheap Alaska Airlines flights from Portland to Billings

Explore cheap flight options specifically provided by Alaska Airlines for the route between Portland and Billings. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a gander at the lowest prices we've found on Alaska Airlines flights from Portland to Billings. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 8/317:00 amPDX - BIL
1 stop3h 48mAlaska Airlines
Thu 9/53:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$196
Mon 9/2311:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Thu 11/73:04 pmBIL - PDX
Nonstop2h 04mAlaska Airlines
Deal found 6/2$197
Sat 8/314:40 pmPDX - BIL
1 stop5h 49mAlaska Airlines
Thu 9/57:15 pmBIL - PDX
1 stop5h 29mAlaska Airlines
Deal found 6/1$206
Sun 9/811:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Mon 9/93:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$242
Fri 9/2011:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Mon 9/237:15 pmBIL - PDX
1 stop23h 13mAlaska Airlines
Deal found 6/1$249
Fri 9/205:50 pmPDX - BIL
1 stop4h 39mAlaska Airlines
Mon 9/237:15 pmBIL - PDX
1 stop23h 13mAlaska Airlines
Deal found 6/1$259
Thu 9/1211:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Sun 9/153:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$267
Thu 9/127:00 amPDX - BIL
1 stop15h 29mAlaska Airlines
Sun 9/153:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$269
Thu 9/55:00 amPDX - BIL
1 stop5h 48mAlaska Airlines
Sun 9/83:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$276

Cheap Portland to Billings flights in June & July 2024

Find cheap flight options from Portland to Billings specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
These are some of the best deals we've found on flights to Billings in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 6/222:23 pmPDX - BIL
2 stops18h 07mMultiple Airlines
Thu 6/2710:20 amBIL - PDX
2 stops12h 06mMultiple Airlines
Deal found 6/1$299
Sat 6/2212:54 pmPDX - BIL
3 stops19h 36mMultiple Airlines
Thu 6/2710:20 amBIL - PDX
2 stops15h 09mMultiple Airlines
Deal found 6/1$308
Fri 6/147:00 pmPDX - BIL
1 stop4h 17mDelta
Sat 6/156:39 pmBIL - PDX
1 stop4h 55mDelta
Deal found 5/31$316
Fri 6/147:00 pmPDX - BIL
1 stop4h 17mDelta
Sat 6/1511:30 amBIL - PDX
2 stops10h 16mDelta
Deal found 5/31$321
Fri 6/1411:38 amPDX - BIL
Nonstop1h 47mAlaska Airlines
Sat 6/152:52 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 5/31$327
Sat 6/222:23 pmPDX - BIL
2 stops18h 07mMultiple Airlines
Thu 6/2710:20 amBIL - PDX
2 stops15h 09mMultiple Airlines
Deal found 6/2$337
Thu 6/207:50 pmPDX - BIL
1 stop15h 52mAllegiant Air
Sun 6/235:06 pmBIL - PDX
2 stops27h 50mAllegiant Air
Deal found 6/1$355
Sat 6/2212:54 pmPDX - BIL
3 stops19h 36mMultiple Airlines
Thu 6/2710:20 amBIL - PDX
3 stops23h 29mMultiple Airlines
Deal found 6/1$356
Thu 6/207:50 pmPDX - BIL
1 stop15h 52mMultiple Airlines
Sun 6/235:06 pmBIL - PDX
3 stops32h 23mMultiple Airlines
Deal found 6/1$366

Portland to Billings 2024 flight deals

Discover exclusive flight deals for travel between Portland and Billings in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
These are some of the best deals we've found on flights to Billings in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 8/317:00 amPDX - BIL
1 stop3h 48mAlaska Airlines
Thu 9/53:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$196
Mon 9/2311:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Thu 11/73:04 pmBIL - PDX
Nonstop2h 04mAlaska Airlines
Deal found 6/2$197
Sat 8/314:40 pmPDX - BIL
1 stop5h 49mAlaska Airlines
Thu 9/57:15 pmBIL - PDX
1 stop5h 29mAlaska Airlines
Deal found 6/1$206
Thu 8/16:05 amPDX - BIL
1 stop6h 09mDelta
Thu 8/85:30 amBIL - PDX
1 stop4h 31mDelta
Deal found 6/2$216
Wed 12/45:00 pmPDX - BIL
2 stops6h 17mDelta
Mon 12/96:25 amBIL - PDX
1 stop7h 15mDelta
Deal found 6/1$221
Tue 8/135:45 pmPDX - BIL
1 stop4h 17mAlaska Airlines
Sat 8/172:52 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/2$241
Sun 9/811:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Mon 9/93:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$242
Thu 9/127:05 pmPDX - BIL
1 stop4h 12mDelta
Sun 9/155:30 amBIL - PDX
1 stop4h 35mDelta
Deal found 6/1$246
Fri 9/2011:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Mon 9/237:15 pmBIL - PDX
1 stop23h 13mAlaska Airlines
Deal found 6/1$249

Non-stop flights to Billings from Portland

Discover non-stop flight options from Portland to Billings. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
For a shorter flight, select one of these non-stop flights from Portland to Billings. Select from other flights from Portland to Billings by using the search form above.
Mon 9/2311:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Thu 11/73:04 pmBIL - PDX
Nonstop2h 04mAlaska Airlines
Deal found 6/2$197
Sun 9/811:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Mon 9/93:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$242
Thu 9/1211:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Sun 9/153:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$267
Thu 9/511:47 amPDX - BIL
Nonstop1h 49mAlaska Airlines
Sun 9/83:16 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$312
Fri 6/1411:38 amPDX - BIL
Nonstop1h 47mAlaska Airlines
Sat 6/152:52 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 5/31$327
Tue 8/1311:38 amPDX - BIL
Nonstop1h 47mAlaska Airlines
Sat 8/172:52 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$332
Wed 8/1411:38 amPDX - BIL
Nonstop1h 47mAlaska Airlines
Sun 8/183:06 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/1$357
Thu 10/1011:37 amPDX - BIL
Nonstop1h 47mAlaska Airlines
Sun 10/133:04 pmBIL - PDX
Nonstop2h 03mAlaska Airlines
Deal found 6/1$377
Tue 8/1311:38 amPDX - BIL
Nonstop1h 47mAlaska Airlines
Sat 8/172:52 pmBIL - PDX
Nonstop2h 01mAlaska Airlines
Deal found 6/2$402

One-way flights to Billings from Portland

Search for one-way flight options from Portland to Billings. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a look at some of the one-way flights we've detected from Portland to Billings. Users needing a return flight from Portland to Billings should utilize the search form above.
Thu 8/87:06 pmPDX - BIL
1 stop4h 07mDelta
Deal found 6/1$108
Sun 8/117:45 pmPDX - BIL
1 stop15h 55mAllegiant Air
Deal found 6/1$144
Mon 7/295:15 amPDX - BIL
1 stop10h 27mMultiple Airlines
Deal found 6/1$160
Mon 7/2911:38 amPDX - BIL
Nonstop1h 47mAlaska Airlines
Deal found 6/1$169
Tue 8/65:15 amPDX - BIL
2 stops29h 59mMultiple Airlines
Deal found 6/1$171
Tue 8/63:40 pmPDX - BIL
1 stop6h 22mAlaska Airlines
Deal found 6/1$173
Tue 6/255:19 pmPDX - BIL
1 stop5h 58mDelta
Deal found 6/1$209
Tue 6/253:15 pmPDX - BIL
3 stops19h 55mMultiple Airlines
Deal found 6/1$212
Tue 8/69:50 amPDX - BIL
3 stops25h 24mMultiple Airlines
Deal found 6/1$213

Find flights from Portland to Billings within your budget

Customize your flight search to find flights from Portland 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 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$196 - $580

Route

Depart

Return

Price

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Sat 8/31

1 stop3h 48m

Billings Logan Intl

Thu 9/5

Nonstop2h 01m

$196

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Mon 9/23

Nonstop1h 49m

Billings Logan Intl

Thu 11/7

Nonstop2h 04m

$197

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Sat 8/31

1 stop5h 49m

Billings Logan Intl

Thu 9/5

1 stop5h 29m

$206

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Thu 8/1

1 stop6h 09m

Billings Logan Intl

Thu 8/8

1 stop4h 31m

$216

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Thu 9/12

1 stop4h 12m

Billings Logan Intl

Sun 9/15

1 stop4h 35m

$246

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Thu 9/5

2 stops7h 52m

Billings Logan Intl

Sun 9/8

1 stop7h 32m

$251

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Sat 6/22

2 stops18h 07m

Billings Logan Intl

Thu 6/27

2 stops12h 06m

$299

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Thu 6/20

1 stop15h 52m

Billings Logan Intl

Sun 6/23

2 stops27h 50m

$355

PortlandBillings Logan Intl

PDX - BIL

PDXBIL

Portland

Sun 9/8

1 stop16h 39m

Billings Logan Intl

Mon 9/9

3 stops22h 02m

$580

Flights are sorted by cheapest first

Deals found on 6/1

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Billings. Price data was last updated on May 31, 2024.
Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Billings. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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What is the cheapest day to fly from Portland to Billings?

Use this chart to determine the cheapest time to fly round-trip from Portland to Billings. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Billings flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Portland with our price prediction graph.
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.

Temperature and rainfall in Billings by month

Plan your trip to Billings by taking into account the average temperature and rainfall totals by month.

BIL

Temperature

26.6 - 73.4 °F

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 June 2, 2024.
To help decide which airline to fly from Portland to Billings, see what other customers have to say about Delta, Alaska Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,410 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Allegiant Air
7.5
Good
999 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,755 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,260 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Portland to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portland to Billings for under $200 on Cheapflights?

    Yes, there are multiple flights from Portland to Billings for under $200. The cheapest flight booked recently is on Alaska Airlines for just $196, but on average you can expect to pay $266.

  • Are there nonstop flights from Portland to Billings for under $200 on Cheapflights?

    Cheapflights has at least 16 direct flights from Portland to Billings under $200. A good price for a nonstop flight from Portland to Billings is less than $401.

  • What are the cheapest airlines flying from Portland to Billings round-trip?

    Alaska Airlines, at $196, was found to be the cheapest airline from Portland to Billings.Alternate airlines to your destination round-trip include Delta and Allegiant Air. Alaska Airlines is currently priced 49% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland to Billings one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $108. However, be on the lookout for offers from Allegiant Air and Alaska Airlines, as they are both options that can get you from Portland to Billings for a low price.

  • What are the cheapest flights from Portland to Billings?

    The cheapest flight price from Portland to Billings is $142. On average you can expect to pay $286. The most popular route, (Portland - Billings Logan Intl), can usually be booked for $196.

  • What does PDX to BIL mean?

    Portland Airport is PDX and Billings Logan Intl Airport is BIL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Portland to Billings that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Billings flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Billings with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Billings flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Billings that include hotel bookings?

    Yes. In addition to deals on Portland to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Billings.

  • Can I find deals for business class flights from Portland to Billings?

    Yes. Cheapflights offers flight deals from Portland to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Billings that allow pets onboard?

    Many airlines flying from Portland to Billings offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Billings?

    Yes, you can often find last-minute deals on Portland to Billings flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Billings flight deals updated?

    The Portland to Billings flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from Portland to Billings?

    The most popular airlines flying from Portland to Billings are Alaska Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Portland to Billings?

    Currently, February is the cheapest month in which you can book a flight from Portland to Billings (average of $396). Flying from Portland to Billings in June is currently the most expensive (average of $634). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Portland to Billings

Discover the top 3 airlines that operate flights from Portland 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 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$387FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$176Average$565FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$246Average$410FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from Portland to Billings by cabin class

Find flights from Portland to Billings, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Portland to Billings

Find hourly flight availability from Portland to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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