$406+ Cheap flights from Lewiston, ID to Denver (LWS - DEN)
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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — DEN
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Lewiston to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lewiston to Denver
Cheapest
Best
Last-minute
Cheapest flights from Lewiston to DenverExplore the most affordable flight options available from Lewiston to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Lewiston to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This Delta deal was found by Cheapflights users on 7/22. 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 8/1912:23 pm
LWS
- DEN
1 stop6h 38m
Delta
Wed 8/266:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Deal found 7/22![Delta logo]()
$406
This Delta deal was found by Cheapflights users on 7/19. 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 9/159:16 am
LWS
- DEN
1 stop7h 17m
Delta
Tue 9/226:28 pm
DEN
- LWS
1 stop5h 40m
Delta
Deal found 7/19![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 7/19. 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 8/1812:23 pm
LWS
- DEN
1 stop6h 38m
Delta
Mon 8/246:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Deal found 7/19![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 7/20. 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 8/19:00 am
LWS
- DEN
1 stop7h 43m
Delta
Fri 8/76:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Deal found 7/20![Delta logo]()
$576
Best flights from Lewiston to DenverDiscover carefully curated flight deals from Lewiston to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Lewiston to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Delta deal was found by Cheapflights users on 7/22. 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 8/199:23 am
LWS
- DEN
2 stops9h 38m
Delta
Wed 8/265:35 am
DEN
- LWS
1 stop7h 08m
Delta
Deal found 7/22![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 7/19. 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 8/1812:23 pm
LWS
- DEN
1 stop6h 38m
Delta
Mon 8/246:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Deal found 7/19![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 7/19. 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 9/159:16 am
LWS
- DEN
2 stops9h 24m
Delta
Tue 9/221:00 pm
DEN
- LWS
2 stops11h 08m
Delta
Deal found 7/19![Delta logo]()
$533
Last-minute flights from Lewiston to DenverDiscover last-minute flight deals from Lewiston to Denver. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Lewiston to Denver. Data last updated July 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/20. 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 8/19:00 am
LWS
- DEN
1 stop7h 43m
Delta
Fri 8/76:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Deal found 7/20![Delta logo]()
$576
This Delta deal was found by Cheapflights users on 7/19. 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 8/1812:23 pm
LWS
- DEN
1 stop6h 38m
Delta
Mon 8/246:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Deal found 7/19![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 7/22. 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 8/1912:23 pm
LWS
- DEN
1 stop6h 38m
Delta
Wed 8/266:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Deal found 7/22![Delta logo]()
$406
Find flight deals from Lewiston to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Lewiston (LWS) to Denver (DEN). 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 July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $406 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Lewiston to Denver 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 July 23, 2026.
Use the filters below to find and compare flights from Lewiston to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LewistonDenver
LWS - DEN
LWSDEN
Lewiston Nez Perce Rgnl
Wed 8/19
9:23 am-8:01 pm
2 stops9h 38m
Denver Intl
Wed 8/26
5:35 am-11:43 am
1 stop7h 08m
$412
Quickest round-trip
LewistonDenver
LWS - DEN
LWSDEN
Lewiston Nez Perce Rgnl
Tue 8/18
12:23 pm-8:01 pm
1 stop6h 38m
Denver Intl
Mon 8/24
6:43 pm-10:59 pm
1 stop5h 16m
$426
LewistonDenver
LWS - DEN
LWSDEN
Lewiston Nez Perce Rgnl
Tue 9/15
9:16 am-7:40 pm
2 stops9h 24m
Denver Intl
Tue 9/22
1:00 pm-11:08 pm
2 stops11h 08m
$533
Sorted by cheapest first
Compare providers for flights from Lewiston to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lewiston to Denver in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lewiston, Idaho-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lewiston, Idaho-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lewiston, Idaho-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lewiston, Idaho-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lewiston, Idaho-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Lewiston to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Lewiston with our price prediction graph.
LWS-DEN
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 Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated July 23, 2026.
See what other customers who have flown with Delta from Lewiston to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Lewiston to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
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Central City
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Top airline flying from Lewiston to Denver
Discover the top airline that operate flights from Lewiston to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$416 | FlexibilityNo cancel fee | On-timeN/A |