Cheap flights To Northwest (DEN) from $28

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Cheap Flights to Northwest from $28 One Way, $56 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Feb 4 - Wed, Feb 25
MSP
Minneapolis - St. Paul Intl.
DEN
Denver Intl.
$56 Roundtrip, found 8 hours ago
$56
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, Feb 4 from Minneapolis - St. Paul Intl. to Denver Intl., returning Wed, Feb 25, priced at $56 found 8 hours ago
Sat, Feb 21 - Tue, Feb 24
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Feb 21 from Dallas-Fort Worth Intl. to Denver Intl., returning Tue, Feb 24, priced at $56 just found
Wed, Mar 4 - Sat, Mar 7
IAH
George Bush Intercontinental
DEN
Denver Intl.
$57 Roundtrip, found 22 hours ago
$57
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Wed, Mar 4 from George Bush Intercontinental to Denver Intl., returning Sat, Mar 7, priced at $57 found 22 hours ago
Sat, Feb 28 - Sat, Mar 7
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$57 Roundtrip, found 2 hours ago
$57
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Feb 28 from Dallas-Fort Worth Intl. to Denver Intl., returning Sat, Mar 7, priced at $57 found 2 hours ago
Sat, Feb 28 - Mon, Mar 2
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$58 Roundtrip, found 2 hours ago
$58
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Feb 28 from Dallas-Fort Worth Intl. to Denver Intl., returning Mon, Mar 2, priced at $58 found 2 hours ago
Mon, Feb 23 - Thu, Feb 26
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$59 Roundtrip, found 1 day ago
$59
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Feb 23 from Dallas-Fort Worth Intl. to Denver Intl., returning Thu, Feb 26, priced at $59 found 1 day ago
Sat, Feb 7 - Sat, Feb 7
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$61 Roundtrip, found 2 days ago
$61
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Feb 7 from Dallas-Fort Worth Intl. to Denver Intl., returning Sat, Feb 7, priced at $61 found 2 days ago
Wed, Feb 11 - Fri, Feb 13
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$62 Roundtrip, found 2 days ago
$62
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Feb 11 from Dallas-Fort Worth Intl. to Denver Intl., returning Fri, Feb 13, priced at $62 found 2 days ago
Wed, Mar 4 - Fri, Mar 6
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$63 Roundtrip, found 2 days ago
$63
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Mar 4 from Dallas-Fort Worth Intl. to Denver Intl., returning Fri, Mar 6, priced at $63 found 2 days ago
Thu, Mar 12 - Mon, Mar 16
ORD
O'Hare Intl.
DEN
Denver Intl.
$83 Roundtrip, found 6 hours ago
$83
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Mar 12 from O'Hare Intl. to Denver Intl., returning Mon, Mar 16, priced at $83 found 6 hours ago

Northwest Flight Information

Traveling To
Northwest
Destination Airport IATA Code
DEN
Number of Airlines Serving
Airlines
Frontier Airlines
Flight Price
$56
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Northwest economy flight packages

Price found within the past 48 hours. Click for updated prices.
Glenwood Springs Inn
2.0-star property

Glenwood Springs Inn

Feb 22 - Feb 25

3 night stay

Dallas (DFW) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $328, price is now $182 per person
$182
per person
found 3 hours ago
Hyatt Regency Denver at Colorado Convention Center
4.0-star property

Hyatt Regency Denver at Colorado Convention Center

Feb 21 - Feb 24

3 night stay

Dallas (DAL) to Denver (DEN)

Southwest Airlines • Roundtrip • Coach
Price was $658, price is now $350 per person
$350
per person
found 1 day ago
Hyatt Vacation Club at The Ranahan
4.0-star property

Hyatt Vacation Club at The Ranahan

Mar 12 - Mar 15

3 night stay

Dallas (DFW) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,015, price is now $573 per person
$573
per person
found 1 day ago
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Northwest premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
BIG LITTLE HOTEL
2.0-star property

BIG LITTLE HOTEL

9.4/10 Exceptional! (65 reviews)

Mar 13 - Mar 15

2 night stay

Dallas (DFW) to Denver (DEN)

Delta • Non-stop • PremiumEconomy

Denver (DEN) to Dallas (DFW)

United • Non-stop • PremiumEconomy
Price was $708, price is now $704 per person
$704
per person
found 7 hours ago
Table Mountain Inn
4.0-star property

Table Mountain Inn

9.4/10 Exceptional! (1,205 reviews)

Mar 13 - Mar 15

2 night stay

Dallas (DFW) to Denver (DEN)

Delta • Non-stop • PremiumEconomy

Denver (DEN) to Dallas (DFW)

United • Non-stop • PremiumEconomy
Price was $741, price is now $710 per person
$710
per person
found 7 hours ago
Wonderful property and staff and many restaurants and some shopping in walking distance.

Reviewed on Aug 8, 2025

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Northwest

Save money on your flights to Northwest as well as on hotel and car packages.

 

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At Orbitz, we turned a great idea from the world of fashion into another way for you to save money. When you shop our low cost tickets on flights to any destination, don’t be afraid to mix and match different airlines for maximum savings on your Northwest flights air ticket. Save more on air travel every day in every way at Orbitz.

Frequently asked questions

Which airlines fly to Northwest?
With 20 airlines waiting to spirit you away to Northwest, finding a suitable flight will be a piece of cake. Book your fare with one of these well-known carriers that touch down in Denver Intl. Airport (DEN):

  • United Airlines - 269 flights to Northwest per month
  • Southwest Airlines - 88 flights to Northwest per month
  • Air Canada - 83 flights to Northwest per month

What is the best airport to fly to in Northwest?
There's one major entrance point for this area — Denver Intl. Airport (DEN). Book your airfares for this popular gateway and explore all that Northwest has to offer.
How much is a flight to Northwest?
Prices for round-trip flights dipped as low as $56 this past week to Northwest, and peaked at $83. Some lucky jet-setters journeying out of Houston (IAH) managed to snare one-way fares starting at just $28.
How to book the cheapest flight to Northwest?
Picking up cheap flights to Northwest is as simple as booking your ticket with Orbitz. But if you'd like to make sure you're getting the best flight deals around, here are some suggestions to keep in mind:

  • Depending on where you're departing from, choose the 'Nearby airports' function (located under the departure and arrival form fields). On occasion, other departure points offer more value for money.
  • If your plans aren't cast in stone, click on the 'Show flexible dates' link to check out the flight deals for a selection of departure dates. If you find a better fare, book it.
  • To optimize your results, hit 'Show options.' You can search based on airlines, seating class, nonstop flights and refundable flights. You can also choose the time of day you'd like to fly under 'Sort & Filter' to the left.
  • The early bird gets the most impressive deals, so book as soon as you've worked out your travel dates. The most affordable airfares sell out quickly and prices generally increase as the departure date gets closer.
  • Make greater savings on your getaway by bundling your hotel, flights and car rental into an Orbitz package deal. Your travel budget will thank you.
  • Flying during peak season can mean steep airfares. If possible, plan your trip outside of popular dates, such as Thanksgiving, New Year's Eve and Easter.

How long is a flight to Northwest?
Flight durations depend on where you're coming from, whether that's the South, the Northern states or someplace else. Listed below are three of the main routes to Northwest and how long they take:

  • Las Vegas, NV (LAS-Harry Reid Intl.) to Denver Intl. Airport (DEN) - 2 hours and 9 minutes
  • Phoenix, AZ (PHX-Sky Harbor Intl.) to Denver Intl. Airport (DEN) - 2 hours and 3 minutes
  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Denver Intl. Airport (DEN) - 1 hour and 42 minutes

What is the best time to book a flight to Northwest?
Book in January, February or August for the best airfares to Northwest. Once you've located a bargain, lock it in — cheap flights tend to appear and then vanish in the click of a button.
What day of the week is the cheapest to book a flight to Northwest?
To land a rewarding flight deal, book on a Tuesday, Wednesday or Saturday. Usually, these are the cheapest days to book airfares to Northwest.
What is the cheapest day of the week to fly to Northwest?
According to Orbitz data from 2020, you'll want to kick off your trip on a Monday to score cheap flights to Northwest. Next most affordable day? Tuesday. Saturday will cost the most. So, think about departing early in the week if you'd like to book a wallet-friendly fare and stretch your travel budget.
What is the cheapest month to fly to Northwest?
We won't keep you in suspense — according to Orbitz data, August is generally the cheapest month to fly. Perfect for those who crave a weekend getaway or just a break from it all before the weather turns. Be aware that the costliest time to fly is the height of summer, with airfares at their highest in June.
Which airlines allow free cancellation?
When searching for your Northwest flights on Orbitz, select "Filter by flexible change policies." This filter will quickly find all the airlines offering free cancellation and no change fees. That means you can breathe easy knowing that if things change, your flight can too.
What do I need for the flight to Northwest?
Nothing's more enjoyable than flying off on an adventure, but it's good to be prepared. The following useful tips will help get your journey off to a flying start:

  • Whether you print it out or use an electronic one, you'll need your boarding pass to step foot on the plane. You'll also need some type of government-issued photo ID. If you're traveling internationally, make sure your passport is valid and you've checked visa requirements.
  • To keep you occupied on your short trip to Northwest, download some new songs or stock up the podcast library on your tablet. Food can also be a delicious distraction while in the air, so pack some light snacks.
  • Even if you're traveling when it's blistering hot, take a cardigan or sweater on board with you. Airplane cabins can get downright cold.

How many direct flights are there to Northwest?
Currently, there are 2,124 direct flights every month to Northwest. When it comes to airlines that will fly you there, you're spoiled for choice. United Airlines, Southwest Airlines and Frontier Airlines are some of the most well-known. Delta Air Lines, American Airlines and Denver Air Connection are a few other respected carriers offering nonstop services.
How do I get cheap first-class/business deals to Northwest?
There are ways of booking first or business-class airfares to Northwest that won't burn a hole through your budget. Claim a seat in the pointy end of the plane for less with these handy hints:

  • Flexibility is important. By being open to different travel dates, you'll have more chances of spotting a sale on business or first-class airfares.
  • A lot of budget airlines have superb business or premium-class seating that doesn't cost a bundle.
  • Bid for an upgrade in online auctions (if available) or upgrade your seat with loyalty points.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.