Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho from $838

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Lewiston

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Lewiston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Lewiston.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Lewiston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Lewiston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Lewiston

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Lewiston.

All round-trip flight deals from Washington, D.C. Dulles Intl Airport to Lewiston

The cheapest plane tickets from Washington, D.C. Dulles Intl Airport to Lewiston found on KAYAK recently.
7:30 am - 11:48 amIAD-LWS
7h 18m1 stop
12:38 pm - 11:50 pmLWS-IAD
8h 12m1 stop
$838Delta
Find Deal
Thu, May 1 - Sun, May 4
7:43 am - 10:33 pmIAD-LWS
17h 50m1 stop
7:05 am - 6:03 amLWS-IAD
19h 58m1 stop
$1,015Delta
Find Deal
Sat, Apr 12 - Fri, Apr 18
7:30 am - 11:48 amIAD-LWS
7h 18m1 stop
12:38 pm - 12:09 amLWS-IAD
8h 31m2 stops
$1,044Delta
Find Deal
Thu, May 1 - Sun, May 4
7:30 am - 11:48 amIAD-LWS
7h 18m1 stop
12:38 pm - 11:50 pmLWS-IAD
8h 12m1 stop
$1,138Delta
Find Deal
Mon, Apr 14 - Fri, Apr 18
7:35 am - 11:50 amIAD-LWS
7h 15m1 stop
12:38 pm - 11:50 pmLWS-IAD
8h 12m1 stop
$1,148Delta
Find Deal
Sun, Apr 13 - Fri, Apr 18
7:30 am - 11:48 amIAD-LWS
7h 18m1 stop
12:38 pm - 11:50 pmLWS-IAD
8h 12m1 stop
$1,308Delta
Find Deal
Mon, Apr 14 - Sun, Apr 20
7:35 am - 11:50 amIAD-LWS
7h 15m1 stop
12:38 pm - 11:50 pmLWS-IAD
8h 12m1 stop
$1,318Delta
Find Deal
Sun, Apr 13 - Sun, Apr 20
1:26 pm - 10:33 pmIAD-LWS
12h 07m2 stops
12:38 pm - 12:09 amLWS-IAD
8h 31m2 stops
$1,319Delta
Find Deal
Thu, May 1 - Sun, May 4
7:30 am - 11:48 amIAD-LWS
7h 18m1 stop
12:38 pm - 11:50 pmLWS-IAD
8h 12m1 stop
$1,478Delta
Find Deal
Mon, Apr 14 - Sat, Apr 19
7:35 am - 11:50 amIAD-LWS
7h 15m1 stop
12:38 pm - 11:50 pmLWS-IAD
8h 12m1 stop
$1,483Delta
Find Deal
Sat, Apr 12 - Sun, Apr 20
IAD-LWS
2050 mimulti-stop
Multiple Airlines
Find Deal

Delta flights from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Lewiston, Idaho flight tickets
Delta
May 1
IAD7:30 amWashington, D.C. Dulles Intl
7h 18m
1 stop
LWS11:48 amLewiston Nez Perce Rgnl
May 4
LWS12:38 pmLewiston Nez Perce Rgnl
8h 12m
1 stop
IAD11:50 pmWashington, D.C. Dulles Intl
Delta
Apr 12
IAD7:43 amWashington, D.C. Dulles Intl
17h 50m
1 stop
LWS10:33 pmLewiston Nez Perce Rgnl
Apr 18
LWS7:05 amLewiston Nez Perce Rgnl
19h 58m
1 stop
IAD6:03 amWashington, D.C. Dulles Intl
Delta
May 1
IAD7:30 amWashington, D.C. Dulles Intl
7h 18m
1 stop
LWS11:48 amLewiston Nez Perce Rgnl
May 4
LWS12:38 pmLewiston Nez Perce Rgnl
8h 31m
2 stops
IAD12:09 amWashington, D.C. Dulles Intl

See travel insights to Lewiston from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Lewiston, Idaho?

According to our data, Wednesday is the cheapest day to fly to Lewiston, Idaho from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Wednesday departure recently was $623. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho on a Tuesday will generally be more expensive and average around $1,233. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Lewiston, Idaho?

According to our data, the cheapest time of day to fly to Lewiston, Idaho is in the morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho in the morning for as low as $658. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,157.

When to book flights from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Lewiston, Idaho (IAD to LWS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho

Best Price Found

$838

Fastest flight time

7h 15m

Direct flights

None

Airports in Lewiston, Idaho

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho found on momondo in the last 72 hours is $838
The fastest flight from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho takes 7h 15m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Lewiston Nez Perce Rgnl Airport.
There is 1 airport near Lewiston, Idaho: Lewiston Nez Perce Rgnl (LWS)

  • How far is Washington, D.C. Dulles Intl to Lewiston Nez Perce Rgnl by plane?

    A flight from Washington, D.C. Dulles Intl to Lewiston Nez Perce Rgnl will travel around 2049.6 mi. By plane, this route typically takes 7h 15m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Lewiston Nez Perce Rgnl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Lewiston Nez Perce Rgnl Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Lewiston Nez Perce Rgnl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Lewiston Nez Perce Rgnl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Lewiston Nez Perce Rgnl Airport.

  • What documentation or ID do you need to fly to Lewiston Nez Perce Rgnl Airport?

    The required travel and health documents for your Lewiston Nez Perce Rgnl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lewiston Nez Perce Rgnl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Lewiston, Idaho with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $443Free CancellationRating
8.0
8,514 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lewiston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Lewiston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Lewiston with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Lewiston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Lewiston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Lewiston.

I’m not ready to book a flight from Washington, D.C. to Lewiston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lewiston from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Lewiston, Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 1/27
Mon 2/3
Email me momondo's favorite deals

Find better results for your trip to the United States