Which airports can I use when flying from Portland to Billings?

Flights from Portland to Billings usually depart from Portland (PWM) and arrive at Billings Logan Intl (BIL).

What cabin classes can I book on flights from Portland to Billings?

Only Economy Class is available on flights from Portland to Billings.

Which airports do connecting flights from Portland to Billings pass through?

Connecting flights from Portland to Billings most commonly pass through: • Chicago O'Hare Intl (ORD) - 75% of one-stop connections • Denver Intl (DEN) - 25% of one-stop connections

Can I save money by using flexible dates for flights from Portland to Billings?

Yes. Flexible dates can save you up to 48% on flights from Portland to Billings. Wednesday is the cheapest departure day at $519 round-trip on average, while Sunday is the most expensive at $990, a difference of $471. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Portland to Billings?

A nonstop flight from Portland to Billings takes 00m, covering 1,864 miles.

Do I need a passport to fly from Portland to Billings?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Portland to Billings changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $553 to $1,446. That means the highest observed fare was about 3x higher than the lowest one.

How much time can I save by choosing a different layover airport from Portland to Billings?

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 47m, compared with 9h 59m via Chicago O'Hare Intl (ORD).

What is the time difference between Portland and Billings?

Billings is 2 hours behind Portland (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Billings Logan Intl Airport (BIL)?

Billings Logan Intl Airport (BIL) hosts 5 major car rental companies, with daily rates averaging $92 for economy cars. Top options include: • Rent-A-Wreck • Budget • Hertz • Alamo • Enterprise Rent-A-Car

How much should I expect to pay for a Portland to Billings flight?

Round-trip flights from Portland to Billings range from $540 to $698, with an average of $619 over the past 12 months. Anything below $540 counts as a good deal.

How much is a round-trip flight from Portland to Billings?

Round-trip flights from Portland to Billings typically range from $540 to $698. The lowest price found in the past 5 days was $553, on American Airlines.

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

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Portland to Billings. It’s 17% cheaper than the average day, while Sunday is the most expensive, with prices 59% higher.

Which airline is the cheapest to fly from Portland to Billings?

American Airlines ($553) and United Airlines ($585) are the cheapest airlines to fly round-trip from Portland to Billings according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Portland to Billings?

Chicago O'Hare Intl (ORD) is the most popular layover for the Portland to Billings route. 75% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from Portland to Billings?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $611. Based on KAYAK data over the past 3 months.

When flying from Portland to Billings which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Portland to Billings layovers at 4h 32m over the past 3 months.

$553 CHEAP FLIGHTS from Portland to Billings (PWM - BIL)

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Cheapest round-trip

$553

Typical prices: $540-$698

American Airlines

Tue 12/4Wed 12/12

PWM - BIL • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Portland and Billings. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

November

Cheapest • 28% price drop

August

Most popular

Good to know

Top layover airports

Denver Intl (DEN)

Cheapest • Avg $611 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 9h 59m (one-way)

Insights

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Flight Deals

Cheap Flights from Portland to Billings (PWM-BIL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Portland to Billings

Fri, Dec 4 - Sat, Dec 12

10:55 am - 8:49 pmPWM Portland-BIL Billings Logan Intl

11h 54m2 stops Philadelphia Dallas/Fort Worth

7:00 am - 11:19 pmBIL Billings Logan Intl-PWM Portland

14h 19m2 stops Dallas/Fort Worth Philadelphia

$553American Airlines

Fri, Dec 4 - Sat, Dec 12

7:00 am - 8:59 pmPWM Portland-BIL Billings Logan Intl

15h 59m3 stops Newark Chicago O'Hare Intl Denver Intl

7:00 am - 9:30 pmBIL Billings Logan Intl-PWM Portland

12h 30m2 stops Denver Intl Newark

$585United Airlines

Sat, Jan 23 - Wed, Jan 27

9:40 am - 9:15 pmPWM Portland-BIL Billings Logan Intl

13h 35m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 am - 9:03 pmBIL Billings Logan Intl-PWM Portland

12h 03m2 stops Denver Intl Newark

$598United Airlines

Sat, Jan 23 - Wed, Jan 27

9:40 am - 9:15 pmPWM Portland-BIL Billings Logan Intl

13h 35m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 am - 9:03 pmBIL Billings Logan Intl-PWM Portland

12h 03m2 stops Denver Intl Newark

$608United Airlines

Tue, Nov 17 - Sat, Nov 21

8:49 am - 9:14 pmPWM Portland-BIL Billings Logan Intl

14h 25m2 stops Newark Denver Intl

5:00 am - 4:02 pmBIL Billings Logan Intl-PWM Portland

9h 02m1 stop Denver Intl

$618United Airlines

Sat, Jan 23 - Wed, Jan 27

6:00 am - 3:32 pmPWM Portland-BIL Billings Logan Intl

11h 32m2 stops Newark Denver Intl

2:38 pm - 2:33 pmBIL Billings Logan Intl-PWM Portland

21h 55m3 stops Denver Intl Chicago O'Hare Intl Washington, D.C. Dulles Intl

$648United Airlines

Sat, Jan 23 - Wed, Jan 27

7:10 am - 3:32 pmPWM Portland-BIL Billings Logan Intl

10h 22m2 stops Newark Denver Intl

2:38 pm - 9:03 pmBIL Billings Logan Intl-PWM Portland

28h 25m3 stops Denver Intl Chicago O'Hare Intl Newark

$648United Airlines

Tue, Nov 17 - Sat, Nov 21

6:17 am - 8:40 pmPWM Portland-BIL Billings Logan Intl

16h 23m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

1:32 pm - 11:56 amBIL Billings Logan Intl-PWM Portland

20h 24m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$795American Airlines

Tue, Nov 17 - Sat, Nov 21

7:10 am - 8:40 pmPWM Portland-BIL Billings Logan Intl

15h 30m2 stops Charlotte Douglas Dallas/Fort Worth

7:00 am - 10:39 pmBIL Billings Logan Intl-PWM Portland

13h 39m3 stops Dallas/Fort Worth Nashville Intl Washington, D.C. Reagan-National

$968American Airlines

Fri, Dec 4 - Sat, Dec 12

5:36 am - 8:49 pmPWM Portland-BIL Billings Logan Intl

17h 13m3 stops Charlotte Douglas Memphis Dallas/Fort Worth

7:00 am - 9:40 pmBIL Billings Logan Intl-PWM Portland

12h 40m3 stops Dallas/Fort Worth Nashville Intl Charlotte Douglas

$981American Airlines

Booking Insights

Price, demand and travel trends for Portland to Billings flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Portland to Billings? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Billings departing in december.
What's the cheapest day of the week to fly from Portland to Billings?: Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Portland to Billings. It’s 17% cheaper than the average day, while Sunday is the most expensive, with prices 59% higher.

Find deals

Low season	November
High season	August
Cheapest flight	$553

Beat the crowds with an average 88% drop in travelers.

The most popular month to fly with an average 20% increase in travelers.

Round-trip flight from Portland to Billings

When to book flights from Portland to Billings

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

What cabin classes can I book on flights from Portland to Billings?
Only Economy Class is available on flights from Portland to Billings.
How long is a flight from Portland to Billings?
A nonstop flight from Portland to Billings takes 00m, covering 1,864 miles.
Do I need a passport to fly from Portland to Billings?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Portland to Billings flight?
Round-trip flights from Portland to Billings range from $540 to $698, with an average of $619 over the past 12 months. Anything below $540 counts as a good deal.
Have flight prices from Portland to Billings changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $553 to $1,446. That means the highest observed fare was about 3x higher than the lowest one.
What car rental options are available at Billings Logan Intl Airport (BIL)?
Billings Logan Intl Airport (BIL) hosts 5 major car rental companies, with daily rates averaging $92 for economy cars. Top options include:

• Rent-A-Wreck
• Budget
• Hertz
• Alamo
• Enterprise Rent-A-Car
Which airports can I use when flying from Portland to Billings?
Flights from Portland to Billings usually depart from Portland (PWM) and arrive at Billings Logan Intl (BIL).
Which airports do connecting flights from Portland to Billings pass through?
Connecting flights from Portland to Billings most commonly pass through:

• Chicago O'Hare Intl (ORD) - 75% of one-stop connections
• Denver Intl (DEN) - 25% of one-stop connections
Can I save money by using flexible dates for flights from Portland to Billings?
Yes. Flexible dates can save you up to 48% on flights from Portland to Billings. Wednesday is the cheapest departure day at $519 round-trip on average, while Sunday is the most expensive at $990, a difference of $471.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Portland to Billings?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 47m, compared with 9h 59m via Chicago O'Hare Intl (ORD).
What is the time difference between Portland and Billings?
Billings is 2 hours behind Portland (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $519, about $471 less than Sunday fares (48% savings) based on the last 12 months.
If you can choose when to travel, plan your Portland to Billings trip for November. Fares historically average $448 round-trip in that month - typically $542 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Billings Logan Intl Airport.

• Hilltop Inn by Riversage

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$553 Find Cheap Flights from Portland to Billings - Compare and Save

Everything you should know

Cheap Flights from Portland to Billings (PWM-BIL)

Recent round-trip flight deals from Portland to Billings

Recent one-way flight deals from Portland to Billings

Price, demand and travel trends for Portland to Billings flights

How much is a round-trip flight from Portland to Billings?

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

Which airline is the cheapest to fly from Portland to Billings?

What’s the most popular layover airport when flying from Portland to Billings?

What is the cheapest layover airport when flying from Portland to Billings?

When flying from Portland to Billings which airport offers the shortest layover?

Key details for Portland to Billings flights

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When to book flights from Portland to Billings

Your Portland to Billings flight questions, answered

Your guide to booking Portland to Billings flights

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