$282 Cheap Delta flights International Falls (INL) to Denver (DEN)

View $282 flight on Sat, Sep 27, 2025Opens in a new window

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$282 Cheap Delta flights International Falls (INL) to Denver (DEN)

Prices were available within the past 7 days and start at $282 for one-way flights and $352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Aug 23 - Sat, Aug 30
INL
International Falls
DEN
Denver
$352 Roundtrip, found 6 days ago
$352
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Aug 23 from International Falls to Denver, returning Sat, Aug 30, priced at $352 found 6 days ago
Delta
Tue, Aug 12 - Tue, Aug 26
INL
International Falls
DEN
Denver
$382 Roundtrip, found 2 days ago
$382
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 12 from International Falls to Denver, returning Tue, Aug 26, priced at $382 found 2 days ago
Delta
Sat, Aug 23 - Sat, Aug 30
INL
International Falls
DEN
Denver
$388 Roundtrip, found 6 days ago
$388
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Aug 23 from International Falls to Denver, returning Sat, Aug 30, priced at $388 found 6 days ago
Delta
Tue, Aug 12 - Sat, Aug 30
INL
International Falls
DEN
Denver
$392 Roundtrip, found 2 days ago
$392
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 12 from International Falls to Denver, returning Sat, Aug 30, priced at $392 found 2 days ago
Delta
Tue, Aug 12 - Sat, Aug 23
INL
International Falls
DEN
Denver
$402 Roundtrip, found 2 days ago
$402
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 12 from International Falls to Denver, returning Sat, Aug 23, priced at $402 found 2 days ago
Delta
Fri, Aug 8 - Tue, Aug 26
INL
International Falls
DEN
Denver
$422 Roundtrip, found 2 days ago
$422
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Aug 8 from International Falls to Denver, returning Tue, Aug 26, priced at $422 found 2 days ago
Flights from International Falls (INL) to Denver (DEN)
Origin airport
Falls Intl.
Destination airport
Denver Intl.
Airlines serving
Delta
Popular airline
Delta
Distance
819 mi

Frequently asked questions

How much is a Delta Air Lines flight from Falls Intl. Airport (INL) to Denver Intl. Airport (DEN)?
Scoring cheap one-way Delta Air Lines flights from INL to DEN from $282 on Expedia is simple — just filter by "Price (lowest to highest)." Or check out our affordable return fares from $352 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from INL to DEN with Delta Air Lines?
January is one of the cheapest months to jet away to Denver with Delta Air Lines. You could also find great deals on one-way and return tickets in November.
What is the cheapest time to book flights from Falls Intl. Airport (INL) to Denver Intl. Airport (DEN) with Delta Air Lines?
Begin your search one to three months ahead of your departure date to get cheaper fares on Delta Air Lines flights from Falls Intl. Airport (INL) to Denver Intl. Airport (DEN). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get the timing right, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Falls Intl. Airport (INL) to Denver Intl. Airport (DEN)?
To find out if there's a direct journey from INL to DEN with Delta Air Lines or another carrier, use our "Nonstop" filter when browsing for tickets.
What is the earliest Delta Air Lines flight from INL to DEN?
Search Delta Air Lines's earliest flights from INL to DEN by using the "Morning" and "Early Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Denver?
Denver Intl. Airport (DEN) is the main Denver gateway for Delta Air Lines flights from Falls Intl. Airport (INL).
Why fly with Delta Air Lines from INL to DEN?
Delta Air Lines makes traveling from INL to DEN more enjoyable with an excellent in-flight experience and a rewarding loyalty program. You could even start collecting points with Delta SkyMiles. Make sure you sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Falls Intl. Airport (INL) to Denver Intl. Airport (DEN)?
Depending on your fare type, a fee is typically charged if you cancel or reschedule your booking more than 24 hours after it's been confirmed. To find flexible fares, select our "Changes included" and "No cancel fee" boxes while looking for flights. For additional information on canceling or modifying your reservation, go to "Trips," select your flight and click on "Manage Booking."

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