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$431+ Cheap flights from Lewiston, ID (LWS) to Maryland

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — BWI
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Lewiston to Maryland

Keep the following information in mind while searching for Lewiston to Maryland flight deals. Data was last updated September 16, 2025.

Round-trip from

$431
(Delta)
From Lewiston Nez Perce Rgnl to Maryland
Search Deals

Find flight deals from Lewiston to Maryland

Cheapest flights from Lewiston to Maryland
Explore the most affordable flight options available from Lewiston to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amLWS - BWI
2 stops13h 02mDelta
Sat 12/136:00 amBWI - LWS
2 stops18h 02mDelta
Deal found 9/13$431
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:05 amLWS - PHL
2 stops13h 50mDelta
Tue 10/76:18 pmPHL - LWS
2 stops29h 45mDelta
Deal found 9/13$505
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:28 pmLWS - IAD
1 stop8h 01mDelta
Fri 11/217:10 amIAD - LWS
1 stop7h 37mDelta
Deal found 9/15$886
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:00 amLWS - DCA
2 stops13h 04mDelta
Fri 11/2112:02 pmDCA - LWS
2 stops12h 04mDelta
Deal found 9/15$958
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:05 amLWS - BWI
2 stops13h 32mDelta
Thu 9/257:15 amBWI - LWS
1 stop9h 07mDelta
Deal found 9/16$1,152
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:05 amLWS - DCA
2 stops12h 52mDelta
Thu 9/2512:30 pmDCA - LWS
2 stops11h 35mDelta
Deal found 9/16$1,157

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lewiston to Maryland 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Lewiston to Maryland that are best for you.

Fly from

Lewiston

Fly to

Maryland

Route

Depart

Return

Price

LewistonBaltimore

LWS - BWI

LWSBWI

Lewiston Nez Perce Rgnl

Wed 12/10

7:00 am-11:02 pm

2 stops13h 02m

Baltimore/Washington

Sat 12/13

6:00 am-9:02 pm

2 stops18h 02m

$431

LewistonPhiladelphia

LWS - PHL

LWSPHL

Lewiston Nez Perce Rgnl

Sat 10/4

7:05 am-11:55 pm

2 stops13h 50m

Philadelphia

Tue 10/7

6:18 pm-9:03 pm

2 stops29h 45m

$505

LewistonWashington, D.C.

LWS - DCA

LWSDCA

Lewiston Nez Perce Rgnl

Tue 3/3

7:05 am-3:32 pm

1 stop29h 27m

Washington, D.C. Reagan-National

Sat 3/7

4:40 pm-8:02 pm

1 stop30h 22m

$525

LewistonWashington, D.C.

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Tue 3/3

7:05 am-11:16 pm

1 stop13h 11m

Washington, D.C. Dulles Intl

Sat 3/7

7:59 pm-8:02 pm

2 stops51h 03m

$543

LewistonWashington, D.C.

LWS - IAD

LWSIAD

Lewiston Nez Perce Rgnl

Mon 11/17

12:28 pm-11:29 pm

1 stop8h 01m

Washington, D.C. Dulles Intl

Fri 11/21

7:10 am-11:47 am

1 stop7h 37m

$886

LewistonWashington, D.C.

LWS - DCA

LWSDCA

Lewiston Nez Perce Rgnl

Mon 11/17

7:00 am-11:04 pm

2 stops13h 04m

Washington, D.C. Reagan-National

Fri 11/21

12:02 pm-9:06 pm

2 stops12h 04m

$958

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Lewiston to Maryland

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

Cheapflights Insights

Everything you need to know about your flight from Lewiston to Maryland

What is the cheapest month to book a flight from Lewiston, Idaho to Maryland?

Currently, August is the cheapest month in which you can book a flight from Lewiston, Idaho to Maryland (average of $241). Flying from Lewiston, Idaho to Maryland in March is currently the most expensive (average of $290). 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.

Related info for your journey

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

    Most people fly from Lewiston Nez Perce Rgnl (LWS) if they book a flight from Lewiston to Maryland. Lewiston Nez Perce Rgnl is conveniently located just 1.9 mi from Lewiston’s city center.

  • How long is the flight from Lewiston, Idaho to Maryland?

    For as low as $431, Delta can have you in Maryland from Lewiston, Idaho in 13h 02m. The distance from Lewiston, Idaho to Maryland is about 2080 mi.

  • What are the most popular routes from Lewiston, Idaho to Maryland?

    The most popular flight routes from Lewiston, Idaho to Maryland are Lewiston Nez Perce Rgnl - Washington, D.C. Reagan-National, Lewiston Nez Perce Rgnl - Washington, D.C. Dulles Intl and Lewiston Nez Perce Rgnl - Baltimore/Washington.

  • Can I find deals for flights from Lewiston to Maryland that include hotel bookings?

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

  • How can I find direct flights from Lewiston to Maryland?

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

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

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

  • What is the cheapest month to book a flight from Lewiston, Idaho to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Lewiston, Idaho to Maryland (average of $241). Flying from Lewiston, Idaho to Maryland in March is currently the most expensive (average of $290). 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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