$194 Find Cheap Flights from Lewiston to the United States

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 7/7. 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$416
Las Vegas
Las Vegas1 stop$406
San Francisco
San Francisco2 stops$412
Boston
Boston1 stop$526
Washington, D.C.
Washington, D.C.2 stops$622
Denver
Denver1 stop$406
Seattle
Seattlenonstop$289
Los Angeles
Los Angeles1 stop$416
Las Vegas
Las Vegas1 stop$406
San Francisco
San Francisco2 stops$412
Boston
Boston1 stop$526
Washington, D.C.
Washington, D.C.2 stops$622
Denver
Denver1 stop$406
Seattle
Seattlenonstop$289

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
$289Delta
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
$298Delta
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
$308Delta
Thu, Jun 11 - Wed, Jun 17
Delta Logo
12:16 pm - 3:00 pm
LWS
-
SLC
1h 44mnonstop
Delta Logo
10:50 am - 11:36 am
SLC
-
LWS
1h 46mnonstop
$329Delta
Sun, Jul 19 - Mon, Jul 27
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
$338Delta
Thu, Jun 11 - Wed, Jun 17
Delta Logo
12:16 pm - 6:36 pm
LWS
-
SEA
6h 20m
1 stop
Delta Logo
9:55 pm - 11:19 pm
SEA
-
LWS
1h 24mnonstop
$358Delta
Thu, Jul 16 - Sun, Jul 19
Delta Logo
12:18 pm - 3:02 pm
LWS
-
SLC
1h 44mnonstop
Delta Logo
10:50 am - 11:37 am
SLC
-
LWS
1h 47mnonstop
$389Delta
Tue, May 26 - Sat, May 30
Delta Logo
8:25 am - 9:52 am
LWS
-
SEA
1h 27mnonstop
Delta Logo
9:30 pm - 10:50 pm
SEA
-
LWS
1h 20mnonstop
$389Delta
Thu, Jul 16 - Sun, Jul 19
Delta Logo
9:00 am - 2:11 pm
LWS
-
SLC
4h 11m
1 stop
Delta Logo
10:50 am - 11:37 am
SLC
-
LWS
1h 47mnonstop
$398Delta
Thu, May 28 - Mon, Jun 1
Delta Logo
12:16 pm - 6:48 pm
LWS
-
SEA
6h 32m
1 stop
Delta Logo
9:35 pm - 10:53 pm
SEA
-
LWS
1h 18mnonstop
$398Delta
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 72 hours was to Seattle, at $388 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 72 hours was $388.

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 $448, 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 February, when the average cost of round-trip tickets is $289 and $276 respectively.

Good to know

Low seasonFebruary
Cheapest flight$224
Most popular time to fly with an average 24% increase in price.
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 $467 one-way - $406 round-trip; Salt Lake City $397 one-way - $427 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.
7.9
DeltaOverall score based on 8452 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.2Food
7.8Comfort
Airline reviews

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

10.0 ExcellentCharles, May 2026
DTW - DEN
Read more Delta reviews

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

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

Information on your arrival and departure airports