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Cheap flights from Lewiston (LWS) to Dulles Intl (IAD) from $964

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 6/15. 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 — IAD
Jun 3 — Jun 101
From?
To?
Mon 6/3
Mon 6/10
1 adult, Economy
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When is the cheapest time to fly from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport (LWS - IAD)?

When flying from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Lewiston to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between Lewiston and Dulles Intl. 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 2,696,634 searches. Data last updated May 29, 2024.
Sat 6/155:30 amLWS - IAD
1 stop6h 58mUnited Airlines
Sun 6/165:10 pmIAD - LWS
1 stop8h 03mUnited Airlines
Deal found 5/27$964
Thu 6/135:30 amLWS - IAD
1 stop7h 01mUnited Airlines
Sun 6/165:10 pmIAD - LWS
1 stop8h 03mUnited Airlines
Deal found 5/27$1,054

Cheap Lewiston to Dulles Intl flights in May & June 2024

Find cheap flight options from Lewiston to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 29, 2024.
Sat 6/155:30 amLWS - IAD
1 stop6h 58mUnited Airlines
Sun 6/165:10 pmIAD - LWS
1 stop8h 03mUnited Airlines
Deal found 5/27$964
Thu 6/135:30 amLWS - IAD
1 stop7h 01mUnited Airlines
Sun 6/165:10 pmIAD - LWS
1 stop8h 03mUnited Airlines
Deal found 5/27$1,054

Lewiston to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Lewiston and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Sat 6/155:30 amLWS - IAD
1 stop6h 58mUnited Airlines
Sun 6/165:10 pmIAD - LWS
1 stop8h 03mUnited Airlines
Deal found 5/27$964
Thu 6/135:30 amLWS - IAD
1 stop7h 01mUnited Airlines
Sun 6/165:10 pmIAD - LWS
1 stop8h 03mUnited Airlines
Deal found 5/27$1,054

Find flights from Lewiston to Dulles Intl within your budget

Customize your flight search to find flights from Lewiston to Dulles Intl 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 2,696,634 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$964 - $1,054

Route

Depart

Return

Price

Lewiston Nez Perce RgnlWashington, D.C. Dulles Intl

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Sat 6/15

1 stop6h 58m

Washington, D.C. Dulles Intl

Sun 6/16

1 stop8h 03m

$964

Lewiston Nez Perce RgnlWashington, D.C. Dulles Intl

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Thu 6/13

1 stop7h 01m

Washington, D.C. Dulles Intl

Sun 6/16

1 stop8h 03m

$1,054

Flights are sorted by cheapest first

Deals found on 5/27

When is the cheapest time to fly from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Lewiston to Dulles Intl. 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. Dulles Intl Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Lewiston to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated May 29, 2024.
United Airlines
7.4
Good
10,799 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.2

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

United Airlines
7.4
Good
10,799 reviews
United Airlines
7.4
Good
10,799 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.2

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Related info for your journey

Find useful and relevant information for your journey from Lewiston to Dulles Intl. 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. Dulles Intl?

    If you book a flight to Washington, D.C. Dulles Intl from Lewiston, you will be flying from Nez Perce Rgnl, which is the city’s only airport. Lewiston Nez Perce Rgnl (LWS) is located 1.9 mi from the center of Lewiston. There are 0 flights from Nez Perce Rgnl to Washington, D.C. Dulles Intl per day from 0 different airlines.

  • Can I find flights from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport for under $1,000. The cheapest flight booked recently is on United Airlines for just $964, but on average you can expect to pay $1,009.

  • 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!

  • Can I find deals for flights from Lewiston to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Lewiston to Dulles Intl 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 Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lewiston to Dulles Intl 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 Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Lewiston to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lewiston to Dulles Intl?

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

  • Can I find deals for business class flights from Lewiston to Dulles Intl?

    Yes. Cheapflights offers flight deals from Lewiston to Dulles Intl 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 Dulles Intl that allow pets onboard?

    Many airlines flying from Lewiston to Dulles Intl 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 Dulles Intl?

    Yes, you can often find last-minute deals on Lewiston to Dulles Intl 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. Dulles Intl Airport flight deals updated?

    The Lewiston, Idaho to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/27.

  • When is the best time to book a flight from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Lewiston, Idaho to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $388). 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.

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Search flights from Lewiston to Dulles Intl by cabin class

Find flights from Lewiston to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Lewiston to Dulles Intl?

When you search for this flight from Lewiston to Dulles Intl, 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 Dulles Intl?

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