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St. Helens

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St. Helens Flights as Low as $142

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

Frontier Airlines
Thu, Jul 30 - Thu, Aug 20
LAX
Los Angeles Intl.
PDX
Portland Intl.
$142 Roundtrip, found 1 day ago
$142
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jul 30 from Los Angeles Intl. to Portland Intl., returning Thu, Aug 20, priced at $142 found 1 day ago
Delta
Sat, Oct 3 - Tue, Oct 20
ONT
Ontario Intl. Airport
PDX
Portland Intl.
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Oct 3 from Ontario Intl. Airport to Portland Intl., returning Tue, Oct 20, priced at $197 found 5 days ago
Bargain Flight
Tue, Aug 25 - Sat, Sep 12
BWI
Baltimore Washington Intl. Thurgood Marshall
PDX
Portland Intl.
$211 Roundtrip, found 11 hours ago
$211
Roundtrip
found 11 hours ago
Select Bargain Flight flight, departing Tue, Aug 25 from Baltimore Washington Intl. Thurgood Marshall to Portland Intl., returning Sat, Sep 12, priced at $211 found 11 hours ago
Delta
Thu, Aug 6 - Wed, Aug 12
MCO
Orlando Intl.
PDX
Portland Intl.
$212 Roundtrip, found 5 days ago
$212
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Aug 6 from Orlando Intl. to Portland Intl., returning Wed, Aug 12, priced at $212 found 5 days ago
Frontier Airlines
Wed, Jul 29 - Tue, Aug 11
PHX
Sky Harbor Intl.
PDX
Portland Intl.
$230 Roundtrip, found 9 hours ago
$230
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Sky Harbor Intl. to Portland Intl., returning Tue, Aug 11, priced at $230 found 9 hours ago
Frontier Airlines
Thu, Aug 13 - Wed, Aug 19
DFW
Dallas-Fort Worth Intl.
PDX
Portland Intl.
$244 Roundtrip, just found
$244
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 13 from Dallas-Fort Worth Intl. to Portland Intl., returning Wed, Aug 19, priced at $244 just found
Frontier Airlines
Mon, Aug 31 - Sat, Sep 12
AUS
Austin-Bergstrom Intl.
PDX
Portland Intl.
$250 Roundtrip, found 14 hours ago
$250
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Mon, Aug 31 from Austin-Bergstrom Intl. to Portland Intl., returning Sat, Sep 12, priced at $250 found 14 hours ago
Delta
Tue, Sep 8 - Tue, Sep 15
SAT
San Antonio Intl.
PDX
Portland Intl.
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 8 from San Antonio Intl. to Portland Intl., returning Tue, Sep 15, priced at $267 found 6 days ago
Bargain Flight
Sat, Jul 4 - Thu, Jul 9
MSP
Minneapolis - St. Paul Intl.
PDX
Portland Intl.
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Sat, Jul 4 from Minneapolis - St. Paul Intl. to Portland Intl., returning Thu, Jul 9, priced at $274 found 3 days ago
Frontier Airlines
Wed, Aug 12 - Tue, Aug 25
FSD
Sioux Falls Regional
PDX
Portland Intl.
$280 Roundtrip, found 5 days ago
$280
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Sioux Falls Regional to Portland Intl., returning Tue, Aug 25, priced at $280 found 5 days ago
Bargain Flight
Tue, Oct 20 - Tue, Oct 20
DCA
Ronald Reagan Washington National
PDX
Portland Intl.
$287 Roundtrip, found 8 hours ago
$287
Roundtrip
found 8 hours ago
Select Bargain Flight flight, departing Tue, Oct 20 from Ronald Reagan Washington National to Portland Intl., returning Tue, Oct 20, priced at $287 found 8 hours ago
Frontier Airlines
Tue, Sep 15 - Thu, Sep 17
IAH
George Bush Intercontinental
PDX
Portland Intl.
$305 Roundtrip, found 22 hours ago
$305
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Tue, Sep 15 from George Bush Intercontinental to Portland Intl., returning Thu, Sep 17, priced at $305 found 22 hours ago
Alaska Airlines
Tue, Oct 20 - Tue, Oct 20
IAD
Washington Dulles Intl.
PDX
Portland Intl.
$341 Roundtrip, found 5 days ago
$341
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Oct 20 from Washington Dulles Intl. to Portland Intl., returning Tue, Oct 20, priced at $341 found 5 days ago
Delta
Sat, Jul 11 - Sat, Jul 25
MDW
Midway Intl.
PDX
Portland Intl.
$353 Roundtrip, found 14 hours ago
$353
Roundtrip
found 14 hours ago
Select Delta flight, departing Sat, Jul 11 from Midway Intl. to Portland Intl., returning Sat, Jul 25, priced at $353 found 14 hours ago
Delta
Sat, Aug 8 - Thu, Aug 20
GPT
Gulfport - Biloxi Intl.
PDX
Portland Intl.
$383 Roundtrip, found 12 hours ago
$383
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Aug 8 from Gulfport - Biloxi Intl. to Portland Intl., returning Thu, Aug 20, priced at $383 found 12 hours ago
Delta
Mon, Aug 10 - Tue, Aug 18
DAL
Love Field
PDX
Portland Intl.
$435 Roundtrip, found 3 days ago
$435
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Aug 10 from Love Field to Portland Intl., returning Tue, Aug 18, priced at $435 found 3 days ago

Cheap Flights to St. Helens

Fall in love at first flight with your vacation to St. Helens 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 St. Helens on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to St. Helens

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to St. Helens 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 St. Helens?

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 St. Helens are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to St. Helens?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 13 to choose from for your flight to St. Helens.

What airport is best to fly into St. Helens?

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

How much are flights to St. Helens?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to St. Helens on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $142, 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 St. Helens?

The trick to saving a stack of cash on your flight to St. Helens? 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 $142 right now, why wait?

St. Helens Flight Information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Roundtrip price
$141

Last Minute Hotel Deals in St. Helens

Best Western Oak Meadows Inn

Best Western Oak Meadows Inn

2.5 out of 5
585 S Columbia River Highway St. Helens OR
Book a stay at this business-friendly hotel in St. Helens. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the breakfast and the ...
8.2/10 Very Good! (1,002 reviews)
"It was decent but not as nice as we would have hoped. No elevators, ice machine was broken, poor lighting in room, outdated decor, nail polish stain on comforter, toilet ran all night. Hotel did not seem to be run very professionally. However, breakfast was good, beds were comfy, AC worked well."

Reviewed on Jun 3, 2026

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Best Western Oak Meadows Inn
OYO Hotel St. Helens, OR

OYO Hotel St. Helens, OR

2 out of 5
535 South Columbia River Highway St. Helens OR
Stay at this motel in St. Helens. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
6/10 (450 reviews)
"When I arrived I was told that my room was being deep cleaned because someone was living in the room for 8 months and she had just moved out when I left and came back at check in time there were nats In the room I told the manger she didn’t offer to move me and when I asked about another room she ..."

Reviewed on Jun 4, 2026

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OYO Hotel St. Helens, OR
Heathman Lodge

Heathman Lodge

3.5 out of 5
7801 NE Greenwood Dr Vancouver WA
Book a stay at this business-friendly hotel in Vancouver. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the restaurant and the ...
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Heathman Lodge
Oxford Suites Portland - Jantzen Beach

Oxford Suites Portland - Jantzen Beach

3 out of 5
12226 N JANTZEN DRIVE Portland OR
Book a stay at this business-friendly hotel in Portland. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,569 reviews)
"Hotel is older but updated and together. Actually I appreciate that it is not new since it has opening windows allowing fresh air even though they only open a few inches. It is not far from the airport and there is plane noise but did not notice any after I went to bed. Pricing was reasonable relative ..."

Reviewed on Jun 5, 2026

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Oxford Suites Portland - Jantzen Beach
Sonesta ES Suites Portland Vancouver 41st Street

Sonesta ES Suites Portland Vancouver 41st Street

3 out of 5
7301 NE 41st Street Vancouver WA
Book a stay at this business-friendly hotel in Vancouver. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
9.2/10 Wonderful! (1,008 reviews)
"Excellent experience!! The suite is nicely designed and located in a nice convenient location. There is plenty of parking space and breakfast has lots of options."

Reviewed on Jun 6, 2026

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Sonesta ES Suites Portland Vancouver 41st Street
Portlander Inn and Marketplace

Portlander Inn and Marketplace

3 out of 5
10350 N. Vancouver Way Portland OR
Book a stay at this business-friendly hotel in Portland. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (1,654 reviews)
"We had a really good experience at the hotel and having a movie theater was definitely a very good highlight and a fun evening… love that there’s so many stores to chose from, all are walking distance which was awesome! I’d definitely stay here again…"

Reviewed on Jun 6, 2026

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Portlander Inn and Marketplace
Holiday Inn Portland - Columbia Riverfront by IHG

Holiday Inn Portland - Columbia Riverfront by IHG

3 out of 5
909 N Hayden Island Dr Portland OR
Book a stay at this beach hotel in Portland. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our ...
8.8/10 Excellent! (935 reviews)
"👍"

Reviewed on Jun 2, 2026

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Holiday Inn Portland - Columbia Riverfront by IHG
Comfort Inn & Suites Vancouver Downtown City Center

Comfort Inn & Suites Vancouver Downtown City Center

2.5 out of 5
401 E 13th Street Vancouver WA
Book a stay at this business-friendly hotel in Vancouver. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful ...
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Comfort Inn & Suites Vancouver Downtown City Center
See all 571 properties in St. Helens
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.