$144 Find Cheap Flights from Lewiston to Washington

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 Washington departing on 1/2. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lewiston to Washington, 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 Lewiston to Washington, as well as popular online travel agencies
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Flight Deals

Book Cheap Lewiston to Washington 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 Washington 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 Washington

Wed, Jan 28 - Sun, Feb 1
Delta Logo
12:24 pm - 6:29 pm
LWS
-
SEA
6h 05m1 stop
Delta Logo
7:45 pm - 8:59 pm
SEA
-
LWS
1h 14mnonstop
$179Delta
Wed, Jan 28 - Sun, Feb 1
Delta Logo
7:05 am - 8:38 am
LWS
-
SEA
1h 33mnonstop
Delta Logo
7:45 pm - 8:59 pm
SEA
-
LWS
1h 14mnonstop
$209Delta
Sat, Dec 20 - Thu, Jan 1
Delta Logo
7:15 am - 8:47 am
LWS
-
SEA
1h 32mnonstop
Delta Logo
7:35 pm - 8:52 pm
SEA
-
LWS
1h 17mnonstop
$229Delta
Wed, Jan 28 - Sun, Feb 1
Delta Logo
7:05 am - 12:44 pm
LWS
-
PDX
5h 39m1 stop
Delta Logo
7:37 pm - 8:59 pm
PDX
-
LWS
25h 22m1 stop
$237Delta
Sat, Dec 20 - Thu, Jan 1
Delta Logo
7:15 am - 8:47 am
LWS
-
SEA
1h 32mnonstop
Delta Logo
5:25 am - 11:36 am
SEA
-
LWS
6h 11m1 stop
$239Delta
Wed, Jan 28 - Sun, Feb 1
Delta Logo
12:24 pm - 8:33 am
LWS
-
PDX
20h 09m2 stops
Delta Logo
11:10 am - 8:59 pm
PDX
-
LWS
9h 49m1 stop
$242Delta
Wed, Jan 28 - Sun, Feb 1
Delta Logo
12:24 pm - 8:33 am
LWS
-
PDX
20h 09m2 stops
Delta Logo
7:37 pm - 11:42 am
PDX
-
LWS
16h 05m2 stops
$247Delta
Sat, Mar 28 - Sat, Apr 4
Delta Logo
12:24 pm - 4:47 pm
LWS
-
SEA
4h 23m1 stop
Delta Logo
9:45 pm - 11:00 pm
SEA
-
LWS
1h 15mnonstop
$259Delta
Thu, Feb 19 - Mon, Feb 23
Delta Logo
12:24 pm - 8:55 pm
LWS
-
PDX
8h 31m2 stops
Delta Logo
3:55 pm - 8:52 pm
PDX
-
LWS
4h 57m1 stop
$262Delta
Wed, Jan 28 - Sun, Feb 1
Delta Logo
12:24 pm - 6:29 pm
LWS
-
SEA
6h 05m1 stop
Delta Logo
5:00 am - 11:42 am
SEA
-
LWS
6h 42m1 stop
$268Delta
Booking Insights

KAYAK's insights & trends for Lewiston to Washington flights

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

What is the cheapest Lewiston to Washington flight route?

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

The cheapest ticket to Washington from Lewiston found in the last 72 hours was to Seattle, at $263 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 $263.

Can I save money by flying with a layover from Lewiston to Washington?

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 $294, prices are generally cheapest when you fly direct.

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

The average price of all round-trip flights from Lewiston to Washington clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Lewiston to Washington, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Washington, Thursday is the cheapest day to fly and Friday is the most expensive.

Good to know

Low seasonJune
Cheapest flight$144
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Lewiston to Seattle

FAQs - booking Washington flights

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

    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 Washington.

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

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

    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 Washington 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 Washington?

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

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the afternoon, when round-trip flights cost $396 on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $488.

Top tips for finding cheap flights to Washington

  • Looking for a cheap flight? 25% of our users found tickets from Lewiston to the following destinations at these prices or less: Seattle $333 one-way - $349 round-trip

Reviews of the top airline flying from Lewiston to Washington

 
See real verified KAYAK customer reviews for airlines flying from Lewiston to Washington. 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 Lewiston to Washington? 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 8011 reviews
7.9Entertainment
8.1Boarding
7.9Comfort
8.5Crew
7.3Food
Airline reviews

Left on time, a bit delayed due to headwinds most of the trip.

10.0 ExcellentCharles, Dec 2025
DTW - PHX
Read more Delta reviews

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

Everything you need to know for your flight from Lewiston to Washington

Information on your arrival and departure airports