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Cheap flights from Oregon to the United States from $50

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

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Find the cheapest flights from Oregon to the United States

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:24 am - 12:49 pm
PDX
-
LAX
2h 25mnonstop
Frontier Logo
9:20 am - 11:52 am
LAX
-
PDX
2h 32mnonstop
$124Frontier
Sat, Mar 14 - Sun, Mar 15
Frontier Logo
7:16 pm - 9:42 pm
PDX
-
LAX
2h 26mnonstop
Frontier Logo
8:57 pm - 11:09 am
LAX
-
PDX
14h 12m
1 stop
$126Frontier
Mon, Mar 2 - Wed, Mar 11
Alaska Airlines Logo
6:00 am - 12:14 pm
PDX
-
DEN
5h 14m
1 stop
Alaska Airlines Logo
6:03 pm - 7:52 pm
DEN
-
PDX
2h 49mnonstop
$127Alaska Airlines
Tue, Mar 10 - Wed, Mar 18
Multiple Airlines Logo
12:04 pm - 3:41 pm
PDX
-
DEN
2h 37mnonstop
Multiple Airlines Logo
11:38 am - 1:38 pm
DEN
-
PDX
3h 00mnonstop
$128Multiple Airlines
Thu, Mar 12 - Tue, Mar 17
Multiple Airlines Logo
10:18 pm - 8:15 am
PDX
-
LAX
9h 57m
1 stop
Multiple Airlines Logo
8:20 am - 10:56 am
LAX
-
PDX
2h 36mnonstop
$129Multiple Airlines
Mon, Mar 2 - Sat, Mar 7
Alaska Airlines Logo
4:46 pm - 7:06 pm
PDX
-
LAS
2h 20mnonstop
Alaska Airlines Logo
7:00 am - 9:27 am
LAS
-
PDX
2h 27mnonstop
$140Alaska Airlines
Sun, Mar 15 - Tue, Mar 24
Hawaiian Airlines Logo
9:48 pm - 11:44 pm
PDX
-
SFO
1h 56mnonstop
Hawaiian Airlines Logo
7:50 am - 9:42 am
SFO
-
PDX
1h 52mnonstop
$153Hawaiian Airlines
Sat, Feb 28 - Mon, Mar 2
Hawaiian Airlines Logo
5:50 pm - 7:47 pm
PDX
-
SFO
1h 57mnonstop
Hawaiian Airlines Logo
7:50 am - 9:42 am
SFO
-
PDX
1h 52mnonstop
$154Hawaiian Airlines
Sat, Feb 28 - Mon, Mar 2
United Airlines Logo
1:39 pm - 3:30 pm
PDX
-
SFO
1h 51mnonstop
United Airlines Logo
4:10 pm - 6:08 pm
SFO
-
PDX
1h 58mnonstop
$159United Airlines
Thu, Apr 16 - Sat, Apr 18
United Airlines Logo
7:49 pm - 12:14 am
PDX
-
SAN
4h 25m
1 stop
United Airlines Logo
11:03 am - 9:10 pm
SAN
-
PDX
10h 07m
2 stops
$182United Airlines
Sat, Mar 7 - Tue, Mar 10

Frontier flights from Oregon to United States

Our best Frontier deals on Oregon to United States flight tickets
Frontier
Mar 14
PDX10:24 amPortland
2h 25m
LAX12:49 pmLos Angeles
Mar 15
LAX9:20 amLos Angeles
2h 32m
PDX11:52 amPortland
$124
Frontier
Mar 2
PDX7:16 pmPortland
2h 26m
LAX9:42 pmLos Angeles
Mar 11
LAX8:57 pmLos Angeles
14h 12m
1 stop
PDX11:09 amPortland
$126
Frontier
Mar 6
PDX10:08 amPortland
2h 25m
LAX12:33 pmLos Angeles
Mar 9
LAX9:20 amLos Angeles
2h 32m
PDX11:52 amPortland
$127

Southwest flights from Oregon to United States

Our best Southwest deals on Oregon to United States flight tickets
Southwest
Mar 4
PDX6:20 amPortland
2h 25m
DEN9:45 amDenver Intl
Mar 10
DEN8:35 amDenver Intl
2h 40m
PDX10:15 amPortland
$137
Southwest
Mar 7
PDX6:55 pmPortland
5h 25m
1 stop
LAX12:20 amLos Angeles
Mar 14
LAX5:45 pmLos Angeles
4h 10m
1 stop
PDX9:55 pmPortland
$159
Southwest
Mar 10
PDX8:40 amPortland
2h 25m
DEN12:05 pmDenver Intl
Mar 11
DEN2:20 pmDenver Intl
8h 40m
1 stop
PDX10:00 pmPortland
$163

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to United States 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 February 8, 2026.
Use the filters below to find and compare flights from Oregon to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 3/14

10:24 am-12:49 pm

Nonstop2h 25m

Los Angeles

Sun 3/15

9:20 am-11:52 am

Nonstop2h 32m

$124

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 3/2

7:16 pm-9:42 pm

Nonstop2h 26m

Los Angeles

Wed 3/11

8:57 pm-11:09 am

1 stop14h 12m

$126

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 3/10

6:00 am-12:14 pm

1 stop5h 14m

Denver Intl

Wed 3/18

6:03 pm-7:52 pm

Nonstop2h 49m

$127

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 3/12

12:04 pm-3:41 pm

Nonstop2h 37m

Denver Intl

Tue 3/17

11:38 am-1:38 pm

Nonstop3h 00m

$128

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 3/2

10:18 pm-8:15 am

1 stop9h 57m

Los Angeles

Sat 3/7

8:20 am-10:56 am

Nonstop2h 36m

$129

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sun 3/15

4:46 pm-7:06 pm

Nonstop2h 20m

Las Vegas Harry Reid Intl

Tue 3/24

7:00 am-9:27 am

Nonstop2h 27m

$140

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Sat 2/28

9:48 pm-11:44 pm

Nonstop1h 56m

San Francisco

Mon 3/2

7:50 am-9:42 am

Nonstop1h 52m

$153

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Sat 2/28

5:50 pm-7:47 pm

Nonstop1h 57m

San Francisco

Mon 3/2

7:50 am-9:42 am

Nonstop1h 52m

$154

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Thu 4/16

1:39 pm-3:30 pm

Nonstop1h 51m

San Francisco

Sat 4/18

4:10 pm-6:08 pm

Nonstop1h 58m

$159

PortlandSan Diego

PDX - SAN

PDXSAN

Portland

Sat 3/7

7:49 pm-12:14 am

1 stop4h 25m

San Diego

Tue 3/10

11:03 am-9:10 pm

2 stops10h 07m

$182

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United States from

How to get the cheapest flight ticket from Oregon to United States

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 United States?

In general, February is the cheapest month to fly from Oregon to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $297. If you aren’t able to travel during the month of February, then book flights to United States from Oregon during September instead. Flights to United States in September, while not as cheap as those in February, still average around $337.

What is the cheapest day to depart on your flight to United States?

According to our data, Thursday is the cheapest day to fly to United States from Oregon. The lowest ticket price found for a Thursday departure recently was $456. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $627. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

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

The cheapest time of day to fly to United States is in the evening when flights can be purchased for as low as $425. Try not to purchase tickets in the morning because they tend to be around $521. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Oregon to United States flight route?

Fly from Bend/Redmond to Las Vegas Harry Reid Intl for the best Oregon - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $422 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Oregon for as low as $305 on momondo.

What cabin class options are available on Oregon to United States flights?

There are 4 cabin classes available to choose from on Oregon to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oregon to United States flights?

No. A direct flight is the cheapest option for a flight between Oregon to United States.

Cheap Oregon to United States flight deals and tips

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

Best Price Found

$50

Fastest flight time

0h 46m

Direct flights

Every day

Airports in United States

4,296 airports
The best one-way flight to United States from Oregon in the past 72 hours is $50. The best round-trip flight deal from Oregon to United States found on momondo in the last 72 hours is $94.
The fastest flight from Oregon to United States takes 0h 46m
Direct flights go from Oregon to United States every day.
There are 4,296 airports in United States. From Oregon there are direct flights to San Francisco (SFO).
Search flight deals

  • When did momondo last update prices for flights from Oregon to United States?

    Prices for flights from Oregon to United States are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oregon to United States?

  • How old do you have to be to fly from Oregon to United States?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Oregon to United States

Compare and see reviews for airlines that fly from Oregon to United States with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $39Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $50Free CancellationRating
7.2
711 reviews
Search Allegiant Air flights
Avelo AirlinesPriceFrom $52Free CancellationRating
7.6
88 reviews
Search Avelo Airlines flights
Hawaiian AirlinesPriceFrom $77Free CancellationRating
7.8
2,830 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $88Free CancellationRating
7.9
8,173 reviews
Search Delta flights
Breeze AirwaysPriceFrom $98Free CancellationRating
8.1
267 reviews
Search Breeze Airways flights
JetBluePriceFrom $108Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
United AirlinesPriceFrom $118Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $126Free CancellationRating
8.0
11,855 reviews
Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Oregon.

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

All flight searches from Oregon to United States on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oregon to United States?

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 United States from Oregon.

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

Price alerts on flights to United States from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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