Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

PDX - LWS

$187 Find cheap flights from Portland to Lewiston, Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Lewiston departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Lewiston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Lewiston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Lewiston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Portland to Lewiston (PDX-LWS)

 
These are the cheapest deals for flights from Portland to Lewiston currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 flight deals from Portland to Lewiston

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Portland to Lewiston.

Recent one-way flight deals from Portland to Lewiston

Only flying one-way? Below are some of the best one-way flight deals from Portland to Lewiston found on KAYAK recently.

Recent last minute flight deals from Portland to Lewiston

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Portland to Lewiston.

Recent direct flight deals from Portland to Lewiston

The latest deals for direct flights from Portland to Lewiston so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Portland to Lewiston

Find recent round-trip train or bus tickets from Portland to Lewiston.

All round-trip flight deals to Lewiston

The cheapest plane tickets to Lewiston found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:37 pm - 9:06 pmPDX-LWS
3h 29m1 stop
7:00 am - 10:49 amLWS-PDX
3h 49m1 stop
$355Delta
Find Deal
Fri, Jun 28 - Fri, Jul 5
5:37 pm - 9:06 pmPDX-LWS
3h 29m1 stop
12:25 pm - 8:48 pmLWS-PDX
8h 23m2 stops
$549Delta
Find Deal
Fri, Jun 28 - Fri, Jul 5
5:15 am - 11:44 amPDX-LWS
6h 29m2 stops
12:25 pm - 8:48 pmLWS-PDX
8h 23m2 stops
$1,001Delta
Find Deal
Fri, Jun 28 - Fri, Jul 5
3:21 pm - 9:06 pmPDX-LWS
5h 45m1 stop
$187Delta
Find Deal
Sun, Aug 18
5:15 am - 11:37 amPDX-LWS
6h 22m2 stops
$302Delta
Find Deal
Sun, Aug 18
6:22 pm - 10:13 pmPDX-LWS
27h 51m1 stop
$303United Airlines
Find Deal
Sat, Jun 8
3:54 pm - 10:13 pmPDX-LWS
30h 19m2 stops
$308United Airlines
Find Deal
Sat, Jun 8
5:37 pm - 9:06 pmPDX-LWS
3h 29m1 stop
$337Delta
Find Deal
Wed, Jun 12
5:15 am - 11:44 amPDX-LWS
6h 29m2 stops
$494Delta
Find Deal
Wed, Jun 12
5:40 pm - 9:02 pmPDX-LWS
3h 22m1 stop
7:15 am - 10:35 amLWS-PDX
3h 20m1 stop
$678Delta
Find Deal
Fri, May 31 - Mon, Jun 3
5:40 pm - 9:02 pmPDX-LWS
3h 22m1 stop
1:05 pm - 8:38 pmLWS-PDX
7h 33m2 stops
$683Delta
Find Deal
Fri, May 31 - Mon, Jun 3
3:30 pm - 9:02 pmPDX-LWS
5h 32m1 stop
1:05 pm - 4:42 pmLWS-PDX
27h 37m2 stops
$761Delta
Find Deal
Sat, Jun 1 - Mon, Jun 3
11:30 am - 9:02 pmPDX-LWS
9h 32m1 stop
1:05 pm - 6:17 pmLWS-PDX
5h 12m1 stop
$777Delta
Find Deal
Sat, Jun 1 - Mon, Jun 3
5:40 pm - 12:23 pmPDX-LWS
18h 43m2 stops
1:05 pm - 8:38 pmLWS-PDX
7h 33m2 stops
$787Delta
Find Deal
Sat, Jun 1 - Mon, Jun 3
2:14 pm - 12:23 pmPDX-LWS
22h 09m2 stops
1:05 pm - 6:55 pmLWS-PDX
29h 50m2 stops
$864Delta
Find Deal
Fri, May 31 - Mon, Jun 3
3:54 pm - 10:13 pmPDX-LWS
30h 19m2 stops
5:30 am - 2:51 pmLWS-PDX
33h 21m2 stops
$1,140United Airlines
Find Deal
Fri, May 31 - Mon, Jun 3

Flights from Portland to Lewiston - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland to Lewiston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Lewiston?

The average price of all flights from Portland to Lewiston, Idaho clicked on KAYAK for each day over the last 12 months.
For Portland to Lewiston, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Lewiston back to Portland, the best deals are generally found on Monday, with Saturday being the most expensive.

Good to know

Cheapest flight

$187
Flight from Portland to Lewiston

When to book flights from Portland to Lewiston

Are your dates flexible? Find out the best times to travel from Portland to Lewiston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Lewiston

  • What is the cheapest flight from Portland to Lewiston, Idaho?

    In the last 3 days, the lowest price for a flight from Portland to Lewiston, Idaho was $187 for a one-way ticket and $355 for a round-trip.

  • Do I need a passport to fly between Portland and Lewiston?

    No

  • Which airports will I be using when flying from Portland to Lewiston?

    Portland and Lewiston are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Lewiston Nez Perce Rgnl.

  • Which aircraft models fly most regularly from Portland to Lewiston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Lewiston?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Portland and Lewiston, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Portland to Lewiston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Lewiston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Lewiston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lewiston from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Lewiston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lewiston with an airline and back to Portland with another airline. Booking your flights between Portland and LWS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Lewiston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lewiston from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Portland to Lewiston

 
See real verified KAYAK customer reviews for airlines flying from Portland to Lewiston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Lewiston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
8.2Boarding
7.9Comfort
8.6Crew
8.0Entertainment
7.4Food
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Book cheap flights from Portland to Lewiston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Lewiston found on KAYAK in the last 72 hours.
8/18Sun
1 stopDelta
5h 45mPDX-LWS
$187
8/18Sun
2 stopsDelta
6h 22mPDX-LWS
$302
6/8Sat
1 stopUnited Airlines
27h 51mPDX-LWS
$303
6/8Sat
2 stopsUnited Airlines
30h 19mPDX-LWS
$308
6/12Wed
1 stopDelta
3h 29mPDX-LWS
$337
6/12Wed
2 stopsDelta
6h 29mPDX-LWS
$494

Search by stops

Search by airline

Search by price

Last minute flights from Portland to Lewiston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to Lewiston that are departing in the next 10 days.
5/31Fri
multi-stopDelta
3h 22mPDX-LWS
6/3Mon
multi-stopDelta
3h 20mLWS-PDX
$678
5/31Fri
multi-stopDelta
3h 22mPDX-LWS
6/3Mon
multi-stopDelta
7h 33mLWS-PDX
$683
6/1Sat
multi-stopDelta
5h 32mPDX-LWS
6/3Mon
multi-stopDelta
27h 37mLWS-PDX
$761
6/1Sat
multi-stopDelta
9h 32mPDX-LWS
6/3Mon
multi-stopDelta
5h 12mLWS-PDX
$777
6/1Sat
multi-stopDelta
18h 43mPDX-LWS
6/3Mon
multi-stopDelta
7h 33mLWS-PDX
$787
5/31Fri
multi-stopDelta
22h 09mPDX-LWS
6/3Mon
multi-stopDelta
29h 50mLWS-PDX
$864
5/31Fri
multi-stopUnited Airlines
30h 19mPDX-LWS
6/3Mon
multi-stopUnited Airlines
33h 21mLWS-PDX
$1,140

Search by stops

Search by airline

Search by price

Portland - Lewiston Flights

Departure:

Portland (PDX)United States

Destination:

Lewiston (LWS)United States

Return flight deals:

Lewiston - Portland

Cabin classes: