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Monmouth

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Monmouth Flights as Low as $109

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Tue, Aug 12 - Sat, Aug 16
ONT
Los Angeles - Ontario Intl.
PDX
Portland Intl.
$109 Roundtrip, found 5 hours ago
$109
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Aug 12 from Los Angeles - Ontario Intl. to Portland Intl., returning Sat, Aug 16, priced at $109 found 5 hours ago
Frontier Airlines
Sun, Jul 13 - Thu, Jul 17
ONT
Los Angeles - Ontario Intl.
PDX
Portland Intl.
$111 Roundtrip, found 2 days ago
$111
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Jul 13 from Los Angeles - Ontario Intl. to Portland Intl., returning Thu, Jul 17, priced at $111 found 2 days ago
Spirit Airlines
Tue, Jul 8 - Tue, Jul 8
LAX
Los Angeles Intl.
PDX
Portland Intl.
$114 Roundtrip, found 9 hours ago
$114
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Tue, Jul 8 from Los Angeles Intl. to Portland Intl., returning Tue, Jul 8, priced at $114 found 9 hours ago
Frontier Airlines
Tue, Jul 22 - Sat, Aug 9
ONT
Los Angeles - Ontario Intl.
PDX
Portland Intl.
$121 Roundtrip, found 1 day ago
$121
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jul 22 from Los Angeles - Ontario Intl. to Portland Intl., returning Sat, Aug 9, priced at $121 found 1 day ago
Frontier Airlines
Sun, Sep 21 - Mon, Sep 29
ONT
Los Angeles - Ontario Intl.
PDX
Portland Intl.
$128 Roundtrip, found 4 hours ago
$128
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sun, Sep 21 from Los Angeles - Ontario Intl. to Portland Intl., returning Mon, Sep 29, priced at $128 found 4 hours ago
Alaska Airlines
Tue, Sep 23 - Tue, Sep 30
LAX
Los Angeles Intl.
PDX
Portland Intl.
$139 Roundtrip, found 4 hours ago
$139
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Sep 23 from Los Angeles Intl. to Portland Intl., returning Tue, Sep 30, priced at $139 found 4 hours ago
Delta
Tue, Sep 23 - Tue, Sep 30
LAX
Los Angeles Intl.
PDX
Portland Intl.
$139 Roundtrip, found 4 hours ago
$139
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Sep 23 from Los Angeles Intl. to Portland Intl., returning Tue, Sep 30, priced at $139 found 4 hours ago
American Airlines
Wed, Aug 13 - Wed, Aug 20
LAX
Los Angeles Intl.
PDX
Portland Intl.
$139 Roundtrip, found 13 hours ago
$139
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Aug 13 from Los Angeles Intl. to Portland Intl., returning Wed, Aug 20, priced at $139 found 13 hours ago
United
Wed, Sep 3 - Sat, Sep 6
ONT
Los Angeles - Ontario Intl.
PDX
Portland Intl.
$159 Roundtrip, found 21 hours ago
$159
Roundtrip
found 21 hours ago
Select United flight, departing Wed, Sep 3 from Los Angeles - Ontario Intl. to Portland Intl., returning Sat, Sep 6, priced at $159 found 21 hours ago
Hawaiian Airlines
Fri, Sep 26 - Thu, Oct 2
LAX
Los Angeles Intl.
PDX
Portland Intl.
$168 Roundtrip, found 4 hours ago
$168
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Fri, Sep 26 from Los Angeles Intl. to Portland Intl., returning Thu, Oct 2, priced at $168 found 4 hours ago
Hawaiian Airlines
Tue, Aug 12 - Tue, Aug 19
ORD
O'Hare Intl.
PDX
Portland Intl.
$181 Roundtrip, found 2 days ago
$181
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Aug 12 from O'Hare Intl. to Portland Intl., returning Tue, Aug 19, priced at $181 found 2 days ago
Sun Country Airlines
Wed, Aug 13 - Fri, Aug 22
MSP
Minneapolis - St. Paul Intl.
PDX
Portland Intl.
$187 Roundtrip, found 2 days ago
$187
Roundtrip
found 2 days ago
Select Sun Country Airlines flight, departing Wed, Aug 13 from Minneapolis - St. Paul Intl. to Portland Intl., returning Fri, Aug 22, priced at $187 found 2 days ago
Delta
Tue, Jul 29 - Wed, Aug 6
DAL
Love Field
PDX
Portland Intl.
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jul 29 from Love Field to Portland Intl., returning Wed, Aug 6, priced at $234 found 1 day ago
Spirit Airlines
Wed, Jul 16 - Mon, Jul 21
EWR
Newark Liberty Intl. Airport
PDX
Portland Intl.
$266 Roundtrip, found 23 hours ago
$266
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Wed, Jul 16 from Newark Liberty Intl. Airport to Portland Intl., returning Mon, Jul 21, priced at $266 found 23 hours ago
Delta
Tue, Aug 12 - Thu, Aug 14
JFK
John F. Kennedy Intl.
PDX
Portland Intl.
$288 Roundtrip, found 3 days ago
$288
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 12 from John F. Kennedy Intl. to Portland Intl., returning Thu, Aug 14, priced at $288 found 3 days ago
JetBlue Airways
Tue, Jul 15 - Fri, Jul 25
JFK
John F. Kennedy Intl.
PDX
Portland Intl.
$321 Roundtrip, found 20 hours ago
$321
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Tue, Jul 15 from John F. Kennedy Intl. to Portland Intl., returning Fri, Jul 25, priced at $321 found 20 hours ago

Cheap Flights to Monmouth

Fall in love at first flight with your vacation to Monmouth by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Monmouth on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Monmouth, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Monmouth

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Monmouth with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the PDX airport.

What is the cheapest month to fly to Monmouth?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Monmouth are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Monmouth?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Monmouth.

What airport is best to fly into Monmouth?

When you’re planning your trip to Monmouth, convenience is the name of the game. Luckily, Monmouth McNary Field Airport is nearby so you can deplane and get going on checking off everything on your Monmouth must-do list.

How much are flights to Monmouth?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Monmouth on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $109, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Monmouth?

The trick to saving a stack of cash on your flight to Monmouth? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $109 right now, why wait?

Monmouth Flight Information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Roundtrip price
$108

Last Minute Hotel Deals in Monmouth

College Inn Monmouth
College Inn Monmouth
2 out of 5
270 North Pacific Avenue, Monmouth, OR
Book a stay at this business-friendly motel in Monmouth. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
7.4/10 Good! (703 reviews)
Plenty good enough
"For the price it was just fine. The desk clerk did not know how to shut off the message light."

Reviewed on May 24, 2025

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College Inn Monmouth
The Hotel Salem
The Hotel Salem
3 out of 5
4370 Commercial St Se, Salem, OR
Book a stay at this business-friendly hotel in Salem. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,013 reviews)
"Clean, comfortable room; very nice breakfast; and friendly staff"

Reviewed on Jun 12, 2025

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The Hotel Salem
Howard Johnson by Wyndham Salem
Howard Johnson by Wyndham Salem
2 out of 5
2250 Mission St Se, Salem, OR
Book a stay at this business-friendly hotel in Salem. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7/10 Good! (1,006 reviews)
"Good budget motel/hotel. Good value for the money. Older but in good shape inside. Outside seems to need attention….same thoughts as had last year when we stayed here."

Reviewed on Jun 8, 2025

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Howard Johnson by Wyndham Salem
Econo Lodge Corvallis Near University
Econo Lodge Corvallis Near University
2 out of 5
935 NW Garfield Drive, Corvallis, OR
Book a stay at this business-friendly motel in Corvallis. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
8.2/10 Very Good! (1,001 reviews)
"Very satisfied!"

Reviewed on Jun 10, 2025

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Econo Lodge Corvallis Near University
The Independence
The Independence
3 out of 5
201 Osprey Lane, Independence, OR
Stay at this 3-star business-friendly hotel in Independence. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9.4/10 Exceptional! (789 reviews)
"Lovely!"

Reviewed on Jun 10, 2025

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The Independence
La Quinta Inn & Suites by Wyndham Salem OR
La Quinta Inn & Suites by Wyndham Salem OR
3 out of 5
890 Hawthorne Avenue SE, Salem, OR
Stay at this 3-star business-friendly hotel in Salem. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (592 reviews)
"Very clean and up to date."

Reviewed on Jun 9, 2025

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La Quinta Inn & Suites by Wyndham Salem OR
Comfort Suites Salem
Comfort Suites Salem
2.5 out of 5
630 Hawthorne Ave Se, Salem, OR
Book a stay at this business-friendly hotel in Salem. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
9/10 Wonderful! (1,029 reviews)
"The room was clean, the place was very nice, no bad smells, good breakfast, good parking lighting, the people in the place were courteous and helpful."

Reviewed on Jun 11, 2025

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Comfort Suites Salem
Days Inn by Wyndham Black Bear
Days Inn by Wyndham Black Bear
2.5 out of 5
1600 Motor Ct Ne, Salem, OR
Stay at this hotel in Salem. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
6.8/10 (1,000 reviews)
"No real frills, but more than worth it for the rate. Next door to a Denny’s and a Fred Meyer. Nice pool"

Reviewed on Jun 10, 2025

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Days Inn by Wyndham Black Bear
See all 425 properties in Monmouth
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.