$164 Find Cheap Flights from Lewiston to the United States - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lewiston to the United States departing on 8/22. 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
1 adult, Economy, 0 bags

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Cheap Flights from Lewiston to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$396
Las Vegas
Las Vegas1 stop$406
San Francisco
San Francisco2 stops$518
Denver
Denver1 stop$416
Seattle
Seattlenonstop$189
Los Angeles
Los Angeles1 stop$396
Las Vegas
Las Vegas1 stop$406
San Francisco
San Francisco2 stops$518
Denver
Denver1 stop$416
Seattle
Seattlenonstop$189

Book Cheap Lewiston to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lewiston to the United States 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lewiston to the United States

Tue, Oct 13 - Tue, Oct 20
Delta Logo
6:25 am - 7:55 am
LWS
-
SEA
1h 30mnonstop
Delta Logo
9:30 pm - 10:49 pm
SEA
-
LWS
1h 19mnonstop
$189Delta
Tue, Oct 13 - Tue, Oct 20
Delta Logo
12:30 pm - 6:30 pm
LWS
-
SEA
6h 00m
1 stop
Delta Logo
9:30 pm - 10:49 pm
SEA
-
LWS
1h 19mnonstop
$198Delta
Sun, Aug 2 - Sun, Aug 9
Delta Logo
12:18 pm - 3:02 pm
LWS
-
SLC
1h 44mnonstop
Delta Logo
10:55 am - 11:43 am
SLC
-
LWS
1h 48mnonstop
$249Delta
Tue, Oct 13 - Tue, Oct 20
Delta Logo
6:25 am - 7:55 am
LWS
-
SEA
1h 30mnonstop
Delta Logo
9:30 pm - 10:49 pm
SEA
-
LWS
1h 19mnonstop
$249Delta
Fri, Aug 7 - Tue, Aug 11
Delta Logo
12:23 pm - 3:08 pm
LWS
-
SLC
1h 45mnonstop
Delta Logo
5:31 pm - 10:59 pm
SLC
-
LWS
6h 28m
1 stop
$258Delta
Tue, Oct 13 - Tue, Oct 20
Delta Logo
12:30 pm - 4:53 pm
LWS
-
SEA
4h 23m
1 stop
Delta Logo
9:30 pm - 10:49 pm
SEA
-
LWS
1h 19mnonstop
$258Delta
Tue, Oct 13 - Tue, Oct 20
Delta Logo
12:30 pm - 4:53 pm
LWS
-
SEA
4h 23m
1 stop
Delta Logo
5:45 am - 11:46 am
SEA
-
LWS
6h 01m
1 stop
$268Delta
Wed, Jul 15 - Mon, Jul 20
Delta Logo
9:00 am - 10:28 am
LWS
-
SEA
1h 28mnonstop
Delta Logo
9:35 pm - 10:57 pm
SEA
-
LWS
1h 22mnonstop
$269Delta
Fri, Jul 24 - Sun, Jul 26
Delta Logo
12:18 pm - 3:02 pm
LWS
-
SLC
1h 44mnonstop
Delta Logo
10:50 am - 11:37 am
SLC
-
LWS
1h 47mnonstop
$289Delta
Fri, Jul 17 - Sat, Jul 18
Delta Logo
12:18 pm - 3:02 pm
LWS
-
SLC
1h 44mnonstop
Delta Logo
5:20 pm - 10:57 pm
SLC
-
LWS
6h 37m
1 stop
$298Delta
Booking Insights

KAYAK's insights & trends for Lewiston to the United States flights

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

What is the cheapest Lewiston to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Lewiston found in the last 5 days was to Seattle, at $333 round-trip. The most popular route is from Lewiston (LWS) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $333.

Can I save money by flying with a layover from Lewiston to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $293, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Lewiston to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lewiston to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lewiston to the United States is April, when tickets cost $126 (return) on average. On the other hand, the most expensive months are October and June, when the average cost of round-trip tickets is $289 and $288 respectively.

Good to know

Low seasonJuly
Cheapest flight$164
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Lewiston to Seattle

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Lewiston to the United States?

    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 Lewiston to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lewiston to the United States 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 Lewiston to the United States?

    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 from Lewiston to the United States with an airline and back with another airline.

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

    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 from Lewiston to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Lewiston to the following destinations at these prices or less: Seattle $372 one-way - $416 round-trip; Salt Lake City $378 one-way - $412 round-trip

Reviews of the top airline flying from Lewiston to the United States

 
Need help choosing which airline to fly with from Lewiston to the United States? 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.
7.8
DeltaOverall score based on 8455 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.8Comfort
7.2Food
Airline reviews

It was as good as it could be. Flying is not a pleasant experience these days.

8.0 ExcellentMark, Jun 2026
LAX - ORD
Read more Delta reviews

It was as good as it could be. Flying is not a pleasant experience these days.

The plane was old and thus the seats were not good. No cushion left whatsoever, and it all was a bit worn out.

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

I specifically picked out right side aisle seats because my left knee sometimes needs to be stretched. But my experience this trip was that the seats were shuffled and I lost those assigned seats, resulting in me having to sit in a much less desirable position for my comfort.

Other airlines were canceling flights but Delta got us home. Crew was friendly and professional. It would have been nice to have had a little more notice about the delays because we had already arrived at the airport when the first of several delays were communicated but I understand that storm forecasting isn’t simple and we were grateful that Delta didn’t just cancel the flight.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

On time departure and early arrival. Kind and professional service from flight crew

Everything you need to know for your flight from Lewiston to the United States

Information on your arrival and departure airports