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Lewiston

$262+ Cheap flights from Oregon to Lewiston, ID (LWS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LWS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Oregon to Lewiston

Cheapest flights from Oregon to Lewiston
Explore the most affordable flight options available from Oregon to Lewiston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:15 pmPDX - LWS
1 stop3h 47mDelta
Sat 12/207:15 amLWS - PDX
1 stop4h 23mDelta
Deal found 12/16$536
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:30 pmBOI - LWS
1 stop6h 22mDelta
Thu 12/257:15 amLWS - BOI
1 stop10h 52mDelta
Deal found 12/17$695
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:40 amBOI - LWS
1 stop17h 50mDelta
Fri 12/267:15 amLWS - BOI
1 stop15h 49mDelta
Deal found 12/15$755
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:30 pmBOI - LWS
1 stop8h 00mDelta
Thu 12/2512:16 pmLWS - BOI
2 stops21h 04mDelta
Deal found 12/15$760
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:40 amBOI - LWS
1 stop16h 12mDelta
Fri 12/267:15 amLWS - BOI
1 stop13h 46mDelta
Deal found 12/17$765
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:25 pmPDX - LWS
1 stop5h 05mDelta
Tue 12/237:15 amLWS - PDX
1 stop4h 23mDelta
Deal found 12/17$886
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:30 pmBOI - LWS
1 stop6h 22mDelta
Fri 12/2612:16 pmLWS - BOI
2 stops10h 48mDelta
Deal found 12/17$910
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:50 amBOI - LWS
1 stop6h 46mDelta
Sat 12/2712:16 pmLWS - BOI
1 stop4h 23mDelta
Deal found 12/16$1,224
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:50 amBOI - LWS
1 stop6h 46mDelta
Fri 12/2612:16 pmLWS - BOI
1 stop4h 23mDelta
Deal found 12/17$1,390

Find flight deals from Oregon to Lewiston

Keep the following information in mind while searching for Oregon to Lewiston flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$262
(Delta)

Popular in

February

Cheapest in

September

Average price

$424
Provider with most accurate pricing for Portland-Lewiston Nez Perce Rgnl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Lewiston Nez Perce Rgnl flights.
Search Deals
From Oregon to Lewiston Nez Perce Rgnl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Lewiston 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Oregon to Lewiston that are best for you.

Fly from

Oregon

Fly to

Lewiston

Route

Depart

Return

Price

PortlandLewiston

PDX - LWS

PDXLWS

Portland

Wed 1/14

5:15 pm-8:59 pm

1 stop3h 44m

Lewiston Nez Perce Rgnl

Wed 1/21

12:24 pm-8:59 pm

2 stops8h 35m

$262

PortlandLewiston

PDX - LWS

PDXLWS

Portland

Fri 1/16

5:15 pm-8:59 pm

1 stop3h 44m

Lewiston Nez Perce Rgnl

Tue 1/20

7:05 am-12:44 pm

1 stop5h 39m

$383

PortlandLewiston

PDX - LWS

PDXLWS

Portland

Thu 1/1

5:30 am-11:36 am

1 stop6h 06m

Lewiston Nez Perce Rgnl

Mon 1/5

12:24 pm-8:59 pm

2 stops8h 35m

$438

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Tue 1/13

5:45 am-11:42 am

1 stop6h 57m

Lewiston Nez Perce Rgnl

Tue 1/20

12:24 pm-5:35 pm

1 stop4h 11m

$1,390

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Mon 3/9

6:00 am-11:32 am

1 stop6h 32m

Lewiston Nez Perce Rgnl

Fri 3/13

12:24 pm-5:12 pm

1 stop3h 48m

$1,390

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Fri 1/2

5:50 am-11:36 am

1 stop6h 46m

Lewiston Nez Perce Rgnl

Tue 1/6

12:24 pm-5:35 pm

1 stop4h 11m

$1,390

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Fri 2/20

5:35 am-11:40 am

1 stop7h 05m

Lewiston Nez Perce Rgnl

Tue 2/24

12:24 pm-5:40 pm

1 stop4h 16m

$1,390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Oregon to Lewiston

Have a flexible travel schedule? Discover the best time to fly to Lewiston from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Lewiston

What is the cheapest month to book a flight from Oregon to Lewiston, Idaho?

Currently, December is the cheapest month in which you can book a flight from Oregon to Lewiston, Idaho (average of $79). Flying from Oregon to Lewiston, Idaho in July is currently the most expensive (average of $198). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Lewiston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lewiston from Oregon?

    Lewiston Nez Perce Rgnl (LWS), located 1.9 mi from the city center, is the airport you fly into when you book flights from Oregon to Lewiston.

  • How long is the flight from Oregon to Lewiston, Idaho?

    There are many flights that can get you from Oregon to Lewiston, Idaho in 3h 44m. Fly via Delta to get the fastest option. The distance between Oregon and Lewiston, Idaho is about 273 mi.

  • What are the most popular routes from Oregon to Lewiston, Idaho?

    While some choose either Boise Air Term. Gowen Fld - Lewiston Nez Perce Rgnl or Eugene - Lewiston Nez Perce Rgnl, Portland - Lewiston Nez Perce Rgnl is the most popular route from Oregon to Lewiston, Idaho.

  • Can I find deals for flights from Oregon to Lewiston that include hotel bookings?

    Yes. In addition to deals on Oregon to Lewiston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Lewiston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Lewiston.

  • Can I find deals for business class flights from Oregon to Lewiston?

    Yes. Cheapflights offers flight deals from Oregon to Lewiston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Lewiston, Idaho?

    Currently, December is the cheapest month in which you can book a flight from Oregon to Lewiston, Idaho (average of $79). Flying from Oregon to Lewiston, Idaho in July is currently the most expensive (average of $198). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Oregon to Lewiston

Discover the top airline that operate flights from Oregon to Lewiston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$368FlexibilityNo cancel feeOn-timeN/A

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