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Cheap flights from Lewiston (LWS) to Washington, D.C. (WAS) from $629

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 6/29. 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.
LWS — WAS
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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Cheap flight deals from Lewiston to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Lewiston (LWS) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Round-trip from

$236
From Lewiston Nez Perce Rgnl to Washington, D.C. (WAS)
Search Deals

What is the cheapest time of day to fly from LWS to WAS?

A simple way to save on the total cost of your ticket is to fly from Lewiston, Idaho to Washington, D.C. at noon. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the morning.

Cheap United Airlines flights from Lewiston to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between Lewiston and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
Check out some of the cheapest United Airlines flights we've come across from Lewiston to Washington, D.C.. Come back soon if you're not finding the exact deal you're looking for.
Thu 6/275:30 amLWS - IAD
1 stop20h 55mUnited Airlines
Sun 6/3010:08 pmIAD - LWS
1 stop27h 10mUnited Airlines
Deal found 6/1$861
Fri 6/285:30 amLWS - BWI
1 stop6h 46mUnited Airlines
Mon 7/14:17 pmBWI - LWS
1 stop9h 01mUnited Airlines
Deal found 6/1$1,058
Fri 6/285:30 amLWS - DCA
1 stop6h 36mUnited Airlines
Mon 7/14:08 pmDCA - LWS
1 stop9h 10mUnited Airlines
Deal found 6/1$1,108
Fri 6/285:30 amLWS - IAD
1 stop7h 06mUnited Airlines
Mon 7/14:10 pmIAD - LWS
1 stop9h 08mUnited Airlines
Deal found 6/1$1,146
Mon 6/105:30 amLWS - BWI
1 stop6h 45mUnited Airlines
Fri 6/148:15 amBWI - LWS
1 stop16h 58mUnited Airlines
Deal found 6/1$1,227

Cheap Delta flights from Lewiston to Washington, D.C.

Explore cheap flight options specifically provided by Delta for the route between Lewiston and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
Browse through some of the cheapest Delta flights traveling from Lewiston to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
Thu 6/2712:25 pmLWS - BWI
2 stops8h 58mDelta
Sun 6/307:10 amBWI - LWS
1 stop7h 34mDelta
Deal found 6/1$1,173
Fri 6/287:00 amLWS - DCA
2 stops9h 39mDelta
Mon 7/16:08 amDCA - LWS
2 stops8h 37mDelta
Deal found 6/1$1,238
Thu 6/2712:25 pmLWS - IAD
1 stop8h 34mDelta
Sun 6/307:15 amIAD - LWS
1 stop7h 29mDelta
Deal found 6/1$1,318
Thu 6/2712:25 pmLWS - IAD
1 stop8h 34mDelta
Sun 6/306:10 amIAD - LWS
2 stops8h 34mDelta
Deal found 6/1$1,323
Thu 6/277:00 amLWS - DCA
2 stops13h 13mDelta
Sun 6/306:10 amDCA - LWS
2 stops8h 34mDelta
Deal found 6/1$1,338
Fri 6/287:00 amLWS - BWI
2 stops13h 22mDelta
Mon 7/17:10 amBWI - LWS
1 stop7h 35mDelta
Deal found 6/1$1,403
Thu 6/2712:25 pmLWS - BWI
2 stops8h 58mDelta
Sun 6/306:00 amBWI - LWS
2 stops8h 44mDelta
Deal found 6/1$1,408
Thu 6/2712:25 pmLWS - IAD
2 stops8h 34mDelta
Sun 6/306:10 amIAD - LWS
2 stops8h 34mDelta
Deal found 6/1$1,428
Fri 6/2812:25 pmLWS - IAD
1 stop8h 34mDelta
Mon 7/16:10 amIAD - LWS
2 stops8h 35mDelta
Deal found 6/1$1,523

Cheap Lewiston to Washington, D.C. flights in June & July 2024

Find cheap flight options from Lewiston to Washington, D.C. specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Prices were last updated on June 2, 2024.
The lowest fares we've come across on flights traveling from Lewiston to Washington, D.C. in June and July 2024. For more flight deals, be sure to check back very soon.
Sat 6/295:30 amLWS - BWI
1 stop20h 50mUnited Airlines
Thu 7/116:30 amBWI - LWS
2 stops42h 48mUnited Airlines
Deal found 6/2$629
Sat 6/295:30 amLWS - BWI
2 stops49h 24mUnited Airlines
Thu 7/116:30 amBWI - LWS
2 stops42h 48mUnited Airlines
Deal found 6/2$763
Thu 6/275:30 amLWS - IAD
1 stop20h 55mUnited Airlines
Sun 6/3010:08 pmIAD - LWS
1 stop27h 10mUnited Airlines
Deal found 6/1$861
Fri 6/285:30 amLWS - BWI
1 stop6h 46mUnited Airlines
Mon 7/14:17 pmBWI - LWS
1 stop9h 01mUnited Airlines
Deal found 6/1$1,058
Fri 6/285:30 amLWS - DCA
1 stop6h 36mUnited Airlines
Mon 7/14:08 pmDCA - LWS
1 stop9h 10mUnited Airlines
Deal found 6/1$1,108
Fri 6/285:30 amLWS - IAD
1 stop7h 06mUnited Airlines
Mon 7/14:10 pmIAD - LWS
1 stop9h 08mUnited Airlines
Deal found 6/1$1,146
Thu 6/2712:25 pmLWS - BWI
2 stops8h 58mDelta
Sun 6/307:10 amBWI - LWS
1 stop7h 34mDelta
Deal found 6/1$1,173
Mon 6/105:30 amLWS - BWI
1 stop6h 45mUnited Airlines
Fri 6/148:15 amBWI - LWS
1 stop16h 58mUnited Airlines
Deal found 6/1$1,227
Fri 6/287:00 amLWS - DCA
2 stops9h 39mDelta
Mon 7/16:08 amDCA - LWS
2 stops8h 37mDelta
Deal found 6/1$1,238

Lewiston to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Lewiston and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
The lowest fares we've come across on flights traveling from Lewiston to Washington, D.C. in June and July 2024. For more flight deals, be sure to check back very soon.
Sat 6/295:30 amLWS - BWI
1 stop20h 50mUnited Airlines
Thu 7/116:30 amBWI - LWS
2 stops42h 48mUnited Airlines
Deal found 6/2$629
Wed 7/35:30 amLWS - BWI
1 stop20h 50mUnited Airlines
Wed 7/178:07 amBWI - LWS
1 stop17h 11mUnited Airlines
Deal found 6/2$710
Wed 7/35:30 amLWS - BWI
1 stop20h 50mUnited Airlines
Wed 7/176:30 amBWI - LWS
2 stops18h 48mUnited Airlines
Deal found 6/2$746
Sat 6/295:30 amLWS - BWI
2 stops49h 24mUnited Airlines
Thu 7/116:30 amBWI - LWS
2 stops42h 48mUnited Airlines
Deal found 6/2$763
Wed 7/35:30 amLWS - BWI
2 stops33h 05mUnited Airlines
Wed 7/176:30 amBWI - LWS
2 stops18h 48mUnited Airlines
Deal found 6/2$792
Thu 6/275:30 amLWS - IAD
1 stop20h 55mUnited Airlines
Sun 6/3010:08 pmIAD - LWS
1 stop27h 10mUnited Airlines
Deal found 6/1$861
Fri 6/285:30 amLWS - BWI
1 stop6h 46mUnited Airlines
Mon 7/14:17 pmBWI - LWS
1 stop9h 01mUnited Airlines
Deal found 6/1$1,058
Fri 6/285:30 amLWS - DCA
1 stop6h 36mUnited Airlines
Mon 7/14:08 pmDCA - LWS
1 stop9h 10mUnited Airlines
Deal found 6/1$1,108
Fri 6/285:30 amLWS - IAD
1 stop7h 06mUnited Airlines
Mon 7/14:10 pmIAD - LWS
1 stop9h 08mUnited Airlines
Deal found 6/1$1,146

Lewiston to Washington, D.C. flights leaving soon

Find last-minute flight options from Lewiston to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated June 2, 2024.
Have a look at some of the last-minute flights available departing from Lewiston to Washington, D.C.. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 6/105:30 amLWS - BWI
1 stop6h 45mUnited Airlines
Fri 6/148:15 amBWI - LWS
1 stop16h 58mUnited Airlines
Deal found 6/1$1,227

Find flights from Lewiston to Washington, D.C. within your budget

Customize your flight search to find flights from Lewiston to Washington, D.C. 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 2,824,458 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$861 - $1,323

Route

Depart

Return

Price

Lewiston Nez Perce RgnlWashington, D.C. Dulles Intl

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Thu 6/27

1 stop20h 55m

Washington, D.C. Dulles Intl

Sun 6/30

1 stop27h 10m

$861

Lewiston Nez Perce RgnlBaltimore/Washington

LWS - BWI

LWSBWI

Lewiston Nez Perce Rgnl

Fri 6/28

1 stop6h 46m

Baltimore/Washington

Mon 7/1

1 stop9h 01m

$1,058

Lewiston Nez Perce RgnlWashington, D.C. Reagan-National

LWS - DCA

LWSDCA

Lewiston Nez Perce Rgnl

Fri 6/28

1 stop6h 36m

Washington, D.C. Reagan-National

Mon 7/1

1 stop9h 10m

$1,108

Lewiston Nez Perce RgnlWashington, D.C. Dulles Intl

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Fri 6/28

1 stop7h 06m

Washington, D.C. Dulles Intl

Mon 7/1

1 stop9h 08m

$1,146

Lewiston Nez Perce RgnlBaltimore/Washington

LWS - BWI

LWSBWI

Lewiston Nez Perce Rgnl

Thu 6/27

2 stops8h 58m

Baltimore/Washington

Sun 6/30

1 stop7h 34m

$1,173

Lewiston Nez Perce RgnlWashington, D.C. Reagan-National

LWS - DCA

LWSDCA

Lewiston Nez Perce Rgnl

Fri 6/28

2 stops9h 39m

Washington, D.C. Reagan-National

Mon 7/1

2 stops8h 37m

$1,238

Lewiston Nez Perce RgnlWashington, D.C. Dulles Intl

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Thu 6/27

1 stop8h 34m

Washington, D.C. Dulles Intl

Sun 6/30

1 stop7h 29m

$1,318

Lewiston Nez Perce RgnlBaltimore/Washington

LWS - BWI

LWSBWI

Lewiston Nez Perce Rgnl

Fri 6/28

2 stops13h 50m

Baltimore/Washington

Mon 7/1

2 stops8h 45m

$1,318

Lewiston Nez Perce RgnlWashington, D.C. Dulles Intl

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Thu 6/27

1 stop8h 34m

Washington, D.C. Dulles Intl

Sun 6/30

2 stops8h 34m

$1,323

Flights are sorted by cheapest first

Deals found on 6/1

What is the cheapest day to fly from Lewiston, Idaho to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Lewiston to Washington, D.C.. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Lewiston, Idaho to Washington, D.C. flight should consider departing on Thursday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Lewiston to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Lewiston 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.

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated June 2, 2024.
Get a feel of what it's like to fly with United Airlines and Delta from Lewiston to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,402 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,402 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Lewiston to Washington, D.C.. 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 from for flights from Lewiston to Washington, D.C.?

    For a flight from Lewiston to Washington, D.C., you will be flying from Nez Perce Rgnl. Lewiston Nez Perce Rgnl (LWS) is just 1.9 mi from the center of the city. Nez Perce Rgnl is the only Lewiston airport and it handles 0 outbound flights to Washington, D.C. per day. 0 airlines have flights to Washington, D.C. from Lewiston Nez Perce Rgnl on a regular basis.

  • Can I find flights from Lewiston, Idaho to Washington, D.C. for under $900 on Cheapflights?

    Yes, there are multiple flights from Lewiston, Idaho to Washington, D.C. for under $900. The cheapest flight booked recently is on United Airlines for just $861, but on average you can expect to pay $1,278.

  • Are there last-minute flights available from Lewiston, Idaho to Washington, D.C. for under $1,300?

    There are currently 1+ open flights from Lewiston, Idaho to Washington, D.C. within the next 7 days for less than $1,300.

  • What are the cheapest airlines flying from Lewiston, Idaho to Washington, D.C. round-trip?

    United Airlines, at $861, was found to be the cheapest airline from Lewiston, Idaho to Washington, D.C.. An alternate airline flying to your destination would be Delta.

  • What are the most popular routes from Lewiston, Idaho to Washington, D.C.?

    Most travelers choose Lewiston Nez Perce Rgnl - Baltimore/Washington, Lewiston Nez Perce Rgnl - Washington, D.C. Dulles Intl or Lewiston Nez Perce Rgnl - Washington, D.C. Reagan-National when deciding on the best route from Lewiston, Idaho to Washington, D.C..

  • What does LWS to IAD mean?

    Great question - LWS to IAD just means Lewiston Nez Perce Rgnl Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from Lewiston to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Lewiston to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lewiston to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lewiston to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Lewiston to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Lewiston to Washington, D.C.?

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

  • Can I find deals for business class flights from Lewiston to Washington, D.C.?

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

  • Can I find deals for flights from Lewiston to Washington, D.C. that allow pets onboard?

    Many airlines flying from Lewiston to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lewiston to Washington, D.C.?

    Yes, you can often find last-minute deals on Lewiston to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lewiston, Idaho to Washington, D.C. flight deals updated?

    The Lewiston, Idaho to Washington, D.C. flight deals you see on this page were last updated on 6/2.

  • What is the cheapest month to book a flight from Lewiston, Idaho to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Lewiston, Idaho to Washington, D.C. (average of $278). Flying from Lewiston, Idaho to Washington, D.C. in June is currently the most expensive (average of $382). 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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Alternative routes for Lewiston to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Lewiston to Washington, D.C. by cabin class

Find flights from Lewiston to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lewiston to Washington, D.C.?

When you search for this flight from Lewiston to Washington, D.C., Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Lewiston to Washington, D.C.?

Cheapflights helps you find that perfect flight to Washington, D.C. from Lewiston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Lewiston to Washington, D.C. with no change fees?

Yes! Cheapflights helps users easily find flights from Lewiston to Washington, D.C. with no change fees.

Can Cheapflights notify me if prices for flights from Lewiston to Washington, D.C. become cheaper?

Yes, Cheapflights offers price alerts on Lewiston to Washington, D.C. flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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