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Find cheap Frontier flights to Portland from $37

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Cheap Frontier Flight Deals to Portland

 
Here are some of the best deals found on KAYAK recently from Frontier to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip Frontier flight deals to Portland

KAYAK's recommended round-trip Frontier deals departing in the coming months to Portland.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
9:43 am - 12:07 pmLAX-PDX
2h 24mnonstop
Frontier Logo
1:19 pm - 3:50 pmPDX-LAX
2h 31mnonstop
$77Frontier
Find Deal
Sat, Jul 19 - Sat, Jul 26
Frontier Logo
9:43 am - 12:14 pmLAX-PDX
2h 31mnonstop
Frontier Logo
1:19 pm - 3:51 pmPDX-LAX
2h 32mnonstop
$78Frontier
Find Deal
Sat, Jun 14 - Sat, Jun 21
Frontier Logo
9:43 am - 12:14 pmLAX-PDX
2h 31mnonstop
Frontier Logo
1:19 pm - 3:51 pmPDX-LAX
2h 32mnonstop
$86Frontier
Find Deal
Sat, Jun 21 - Fri, Jul 4
Frontier Logo
9:43 am - 12:07 pmLAX-PDX
2h 24mnonstop
Frontier Logo
1:19 pm - 3:50 pmPDX-LAX
2h 31mnonstop
$87Frontier
Find Deal
Sat, Jul 12 - Fri, Jul 18
Frontier Logo
9:43 am - 12:14 pmLAX-PDX
2h 31mnonstop
Frontier Logo
1:19 pm - 3:51 pmPDX-LAX
2h 32mnonstop
$88Frontier
Find Deal
Sat, Jun 14 - Thu, Jun 19
Frontier Logo
8:27 am - 10:15 amSFO-PDX
1h 48mnonstop
Frontier Logo
1:40 pm - 3:41 pmPDX-SFO
2h 01mnonstop
$89Frontier
Find Deal
Fri, Jul 4 - Fri, Jul 4
Frontier Logo
9:43 am - 12:14 pmLAX-PDX
2h 31mnonstop
Frontier Logo
1:19 pm - 3:51 pmPDX-LAX
2h 32mnonstop
$89Frontier
Find Deal
Sat, Jun 21 - Fri, Jun 27
Frontier Logo
9:43 am - 12:07 pmLAX-PDX
2h 24mnonstop
Frontier Logo
1:19 pm - 3:50 pmPDX-LAX
2h 31mnonstop
$94Frontier
Find Deal
Thu, Aug 7 - Sun, Aug 10
Frontier Logo
9:43 am - 12:14 pmLAX-PDX
2h 31mnonstop
Frontier Logo
1:19 pm - 3:51 pmPDX-LAX
2h 32mnonstop
$95Frontier
Find Deal
Sun, Jun 29 - Thu, Jul 3
Frontier Logo
8:27 am - 10:15 amSFO-PDX
1h 48mnonstop
Frontier Logo
1:40 pm - 3:41 pmPDX-SFO
2h 01mnonstop
$96Frontier
Find Deal
Mon, Jul 7 - Fri, Jul 11
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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$37
Average price round-trip$307
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Los Angeles to Portland
(price for this month)

When to book flights with Frontier to Portland

Average price per month
Flight prices as travel date approaches

FAQs for flying to Portland with Frontier

  • Which other airlines fly to Portland?

    Along with Frontier, you can also fly to Portland with Hawaiian Airlines, Allegiant Air, Allegiant Air, Alaska Airlines, Southwest, American Airlines, Delta, United Airlines, United Airlines, Hawaiian Airlines, Boutique Air and Alaska Airlines.

  • Which airport do Frontier flights to Portland fly into?

    You’ll fly into Portland Airport when flying to Portland with Frontier.

Frontier customer reviews

5.9
FairBased on 3,287 verified guest reviews
4.6Entertainment
4.8Food
6.8Crew
5.6Comfort
6.2Boarding
Pros +
Cons -
  • On the ticket it said checked bag. (in 1044 reviews)
Show reviews that mention
Traveler rating:
Sort by:
A
2.0 Poor
The reps working at the airport counter were dumber than a second coat of paint.
D
2.0 Poor
Less chaos and timely departure
A
4.0 Mediocre
My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks
A
6.0 Okay
Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.
A
2.0 Poor
The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.
A
2.0 Poor
The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.
A
10.0 Wonderful
It was a short flight so no food or entertainment….
N
2.0 Poor
Frontier is a scam! Do not sell this airline.
G
8.0 Very good
Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.
A
10.0 Wonderful
Best ever app invented
Read more about Frontier

Everything you need to know for your flight to Portland

Other airlines flying to Portland

Flight deals from the most popular airlines with KAYAK users flying the route
Alaska Airlines flights to Portland
Delta flights to Portland
Southwest flights to Portland
United Airlines flights to Portland
American Airlines flights to Portland

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