Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Billings to Oregon from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Oregon departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Billings to Oregon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
3:32 pm - 4:44 pm
BIL
-
PDX
2h 12mnonstop
Alaska Airlines Logo
10:30 am - 1:24 pm
PDX
-
BIL
1h 54mnonstop
$187Alaska Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
6:30 am - 1:45 pm
BIL
-
PDX
8h 15m1 stop
United Airlines Logo
5:05 am - 1:23 pm
PDX
-
BIL
7h 18m1 stop
$197United Airlines
Tue, Feb 10 - Fri, Feb 20
Alaska Airlines Logo
3:35 pm - 4:50 pm
BIL
-
PDX
2h 15mnonstop
Alaska Airlines Logo
5:35 pm - 11:36 pm
PDX
-
BIL
5h 01m1 stop
$217Alaska Airlines
Mon, Jan 26 - Tue, Jan 27
Alaska Airlines Logo
3:35 pm - 9:29 am
BIL
-
PDX
18h 54m1 stop
Alaska Airlines Logo
10:30 am - 1:22 pm
PDX
-
BIL
1h 52mnonstop
$221Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
Delta Logo
5:15 am - 9:06 am
BIL
-
PDX
4h 51m1 stop
Delta Logo
5:00 pm - 10:31 pm
PDX
-
BIL
4h 31m1 stop
$227Delta
Mon, Jan 26 - Tue, Jan 27
Alaska Airlines Logo
3:35 pm - 4:50 pm
BIL
-
PDX
2h 15mnonstop
Alaska Airlines Logo
9:10 am - 11:36 pm
PDX
-
BIL
13h 26m1 stop
$231Alaska Airlines
Fri, Feb 6 - Sun, Feb 8
Delta Logo
11:47 am - 8:59 pm
BIL
-
PDX
10h 12m2 stops
Delta Logo
5:00 pm - 10:31 pm
PDX
-
BIL
4h 31m1 stop
$232Delta
Mon, Jan 26 - Tue, Jan 27
Delta Logo
11:47 am - 8:59 pm
BIL
-
PDX
10h 12m2 stops
Delta Logo
1:30 pm - 10:31 pm
PDX
-
BIL
8h 01m2 stops
$237Delta
Mon, Jan 26 - Tue, Jan 27
Alaska Airlines Logo
7:00 am - 9:30 pm
BIL
-
EUG
15h 30m1 stop
Alaska Airlines Logo
9:00 am - 11:36 pm
EUG
-
BIL
13h 36m1 stop
$245Alaska Airlines
Sat, Feb 7 - Wed, Feb 11
United Airlines Logo
2:45 pm - 9:02 pm
BIL
-
MFR
7h 17m1 stop
United Airlines Logo
5:00 am - 1:24 pm
MFR
-
BIL
7h 24m1 stop
$284United Airlines
Thu, Jan 29 - Fri, Jan 30

Alaska Airlines flights from Billings to Oregon

Our best Alaska Airlines deals on Billings to Oregon flight tickets
Alaska Airlines
Feb 25
BIL3:32 pmBillings Logan Intl
2h 12m
PDX4:44 pmPortland
Mar 1
PDX10:30 amPortland
1h 54m
BIL1:24 pmBillings Logan Intl
$187
Find similar
Alaska Airlines
Jan 21
BIL3:35 pmBillings Logan Intl
18h 54m
1 stop
PDX9:29 amPortland
Jan 24
PDX10:30 amPortland
1h 52m
BIL1:22 pmBillings Logan Intl
$221
Find similar
Alaska Airlines
Apr 13
BIL12:34 pmBillings Logan Intl
2h 07m
PDX1:41 pmPortland
Apr 18
PDX10:30 amPortland
1h 55m
BIL1:25 pmBillings Logan Intl
$228
Find similar

United Airlines flights from Billings to Oregon

Our best United Airlines deals on Billings to Oregon flight tickets
United Airlines
Feb 10
BIL6:30 amBillings Logan Intl
8h 15m
1 stop
PDX1:45 pmPortland
Feb 20
PDX5:05 amPortland
7h 18m
1 stop
BIL1:23 pmBillings Logan Intl
$197
Find similar
United Airlines
Jan 21
BIL4:13 pmBillings Logan Intl
5h 59m
1 stop
PDX9:12 pmPortland
Jan 24
PDX5:35 amPortland
8h 47m
2 stops
BIL3:22 pmBillings Logan Intl
$272
Find similar
United Airlines
Jan 21
BIL6:30 amBillings Logan Intl
13h 26m
2 stops
PDX6:56 pmPortland
Jan 24
PDX5:35 amPortland
8h 47m
2 stops
BIL3:22 pmBillings Logan Intl
$277
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings to Oregon 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, momondo users made 832,500 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from Billings to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Wed 2/25

3:32 pm-4:44 pm

Nonstop2h 12m

Portland

Sun 3/1

10:30 am-1:24 pm

Nonstop1h 54m

$187

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Tue 2/10

6:30 am-1:45 pm

1 stop8h 15m

Portland

Fri 2/20

5:05 am-1:23 pm

1 stop7h 18m

$197

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Mon 1/26

3:35 pm-4:50 pm

Nonstop2h 15m

Portland

Tue 1/27

5:35 pm-11:36 pm

1 stop5h 01m

$217

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Wed 1/21

3:35 pm-9:29 am

1 stop18h 54m

Portland

Sat 1/24

10:30 am-1:22 pm

Nonstop1h 52m

$221

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Mon 1/26

5:15 am-9:06 am

1 stop4h 51m

Portland

Tue 1/27

5:00 pm-10:31 pm

1 stop4h 31m

$227

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Fri 2/6

3:35 pm-4:50 pm

Nonstop2h 15m

Portland

Sun 2/8

9:10 am-11:36 pm

1 stop13h 26m

$231

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Mon 1/26

11:47 am-8:59 pm

2 stops10h 12m

Portland

Tue 1/27

5:00 pm-10:31 pm

1 stop4h 31m

$232

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

Mon 1/26

11:47 am-8:59 pm

2 stops10h 12m

Portland

Tue 1/27

1:30 pm-10:31 pm

2 stops8h 01m

$237

BillingsEugene

BIL - EUG

BILEUG

Billings Logan Intl

Sat 2/7

7:00 am-9:30 pm

1 stop15h 30m

Eugene

Wed 2/11

9:00 am-11:36 pm

1 stop13h 36m

$245

BillingsMedford

BIL - MFR

BILMFR

Billings Logan Intl

Thu 1/29

2:45 pm-9:02 pm

1 stop7h 17m

Medford

Fri 1/30

5:00 am-1:24 pm

1 stop7h 24m

$284

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Oregon from

How to get the cheapest flight ticket from Billings to Oregon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from Billings, with most prices found around $227. The month of February is another great option to travel to Oregon, with average flight prices from Billings averaging around $237.

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from Billings is on a Thursday. momondo users have found tickets for Thursday departures for as low as $326. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Saturday, with ticket prices averaging around $561.

What is the cheapest time of day to depart on your flight to Oregon?

According to our data, the cheapest time of day to fly to Oregon is at noon. momondo users have found flights departing from Billings to Oregon at noon for as low as $362. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the afternoon, with an average ticket price of $387. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Billings Logan Intl to Oregon flight route?

Fly from Billings Logan Intl to Portland for the best Billings Logan Intl - Oregon flight prices

How far in advance should I book a flight to Oregon?

You are more likely to see cheaper flights to Oregon from Billings when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $301 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Billings for as low as $198 on momondo.

What cabin class options are available on Billings Logan Intl to Oregon flights?

There are 3 cabin classes available to choose from on Billings Logan Intl to Oregon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Billings to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Billings to Oregon

Best Price Found

$149

Fastest flight time

4h 28m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in Oregon

64 airports
The best one-way flight to Oregon from Billings in the past 72 hours is $149. The best round-trip flight deal from Billings to Oregon found on momondo in the last 72 hours is $298.
The fastest flight from Billings to Oregon takes 4h 28m
Direct flights go from Billings to Oregon on Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Alaska Airlines.
There are 64 airports in Oregon. From Billings there are direct flights to Portland (PDX).
Search flight deals

  • When did momondo last update prices for flights from Billings Logan Intl Airport to Oregon?

    Prices for flights from Billings Logan Intl Airport to Oregon are updated daily.

  • How many operators does momondo search for flights from Billings Logan Intl Airport to Oregon?

  • How old do you have to be to fly from Billings Logan Intl Airport to Oregon?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billings Logan Intl Airport to Oregon.

  • What documentation or ID do you need to fly to Oregon?

    The travel and health documents required for your trip to Oregon can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Billings to Oregon?

Best airlines flying from Billings to Oregon

Compare and see reviews for airlines that fly from Billings to Oregon with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $98Free CancellationRating
7.9
8,012 reviews
Search Delta flights
Alaska AirlinesPriceFrom $167Free CancellationRating
8.0
11,588 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $197Free CancellationRating
7.8
2,822 reviews
Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Billings to Oregon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Billings to Oregon for you.

Can I find flights from Billings to Oregon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Billings to Oregon flights to just show those with flexible booking policies.

How can momondo help me find flights from Billings to Oregon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oregon from Billings.

I’m not ready to book a flight from Billings to Oregon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oregon from Billings. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 1/30
Fri 2/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Oregon

Popular cities in Oregon

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $32
Flights to Los Angelesfrom $38
Flights to Miamifrom $51
Flights to Chicagofrom $58
Flights to Orlandofrom $29
Flights to San Franciscofrom $53
Flights to Las Vegasfrom $53
Flights to Washington, D.C.from $56
Flights to Bostonfrom $54
Flights to Atlantafrom $38
Flights to Dallasfrom $51
Flights to Seattlefrom $56