What are the cheapest airlines flying from Duluth to Spokane round-trip?

Currently priced at $447, United Airlines will fly you from Duluth to Spokane and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $450.

What is the cheapest month to book a flight from Duluth to Spokane?

Currently, January is the cheapest month in which you can book a flight from Duluth to Spokane (average of $326). Flying from Duluth to Spokane in March is currently the most expensive (average of $453). 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.

What is the cheapest day to fly from Duluth to Spokane?

Travelers seeking maximum savings on their Duluth to Spokane flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Spokane ranges from 0.6 - 2.3 inches per month. November is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit Spokane when rainfall is around 0.6 in.

If weather is an important factor for your trip to Spokane, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.6 F).

What is the cheapest day to fly round-trip from Duluth to Spokane?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 67% when planning your travel around this day of the week.

What is the cheapest time of day to fly from DLH to GEG?

When flying from Duluth to Spokane, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Duluth to Spokane that include hotel bookings?

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

How can I find direct flights from Duluth to Spokane?

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

Can I find deals for business class flights from Duluth to Spokane?

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

$447+ Flights from Duluth to Spokane

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Duluth to Spokane 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 Duluth to Spokane

Round-trip from	$447 (United Airlines)

From Duluth Intl to Spokane

Search Deals

Find flight deals from Duluth to Spokane

Cheapest flights from Duluth to Spokane
Explore the most affordable flight options available from Duluth to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Sat 9/279:45 amDLH - GEG

2 stops12h 39mUnited Airlines

Wed 10/112:35 pmGEG - DLH

2 stops20h 10mUnited Airlines

Deal found 7/22

$447

Sat 9/275:10 amDLH - GEG

2 stops18h 21mDelta

Wed 10/12:35 pmGEG - DLH

2 stops17h 32mDelta

Deal found 7/23

$450

Best flights from Duluth to Spokane
Discover carefully curated flight deals from Duluth to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2025.

Sat 9/279:45 amDLH - GEG

2 stops12h 39mUnited Airlines

Wed 10/112:35 pmGEG - DLH

2 stops20h 10mUnited Airlines

Deal found 7/22

$447

Sat 9/275:10 amDLH - GEG

2 stops18h 21mDelta

Wed 10/12:35 pmGEG - DLH

2 stops17h 32mDelta

Deal found 7/23

$450

Fly from

Fly to

Route

Depart

Return

Price

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 9/27

9:45 am-8:24 pm

2 stops12h 39m

Spokane

Wed 10/1

12:35 pm-10:45 am

2 stops20h 10m

$447

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 9/27

5:10 am-9:31 pm

2 stops18h 21m

Spokane

Wed 10/1

2:35 pm-10:07 am

2 stops17h 32m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Best time to book a flight from Duluth to Spokane

Have a flexible travel schedule? Discover the best time to fly to Spokane from Duluth 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 Spokane

Read reviews from past customers who have flown Delta and United Airlines from Duluth to Spokane. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,967 reviews

Reviews

1 / 20

8.0

Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Delta

8.0

Very good

7,967 reviews

Delta

8.0

Very good

7,967 reviews

Reviews

1 / 20

8.0

Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

United Airlines

7.4

Good

8,876 reviews

Delta

8.0

Very good

7,967 reviews

Reviews

1 / 20

8.0

Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Related info for your journey

What are the cheapest airlines flying from Duluth to Spokane round-trip?
Currently priced at $447, United Airlines will fly you from Duluth to Spokane and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $450.
Can I find deals for flights from Duluth to Spokane that include hotel bookings?
Yes. In addition to deals on Duluth to Spokane flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Duluth to Spokane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Duluth to Spokane.
Can I find deals for business class flights from Duluth to Spokane?
Yes. Cheapflights offers flight deals from Duluth to Spokane 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 Duluth to Spokane?
Currently, January is the cheapest month in which you can book a flight from Duluth to Spokane (average of $326). Flying from Duluth to Spokane in March is currently the most expensive (average of $453). 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

Sandpoint

Spokane Valley

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Duluth to Spokane

Minneapolis to Seattle flights

Minneapolis to Portland flights

Sioux Falls to Seattle flights

Fargo to Seattle flights

Fargo to Portland flights

Minneapolis to Spokane flights

Minneapolis to Pasco flights

Sioux Falls to Portland flights

Duluth to Seattle flights

Duluth to Portland flights

Fargo to Spokane flights

Minneapolis to Bellingham flights

Sioux Falls to Spokane flights

Rochester to Seattle flights

Minneapolis to Walla Walla flights

International Falls to Seattle flights

Brainerd to Portland flights

Brainerd to Seattle flights

La Crosse to Seattle flights

Fargo to Bellingham flights

Minneapolis to Yakima flights

Minneapolis to Pullman flights

Rochester to Portland flights

Rochester to Spokane flights

Sioux Falls to Pasco flights

Bemidji to Portland flights

La Crosse to Portland flights

Fargo to Pasco flights

La Crosse to Spokane flights

Hibbing to Portland flights

Brainerd to Spokane flights

Bemidji to Seattle flights

Sioux Falls to Yakima flights

Sioux Falls to Bellingham flights

Other flights to Spokane

Top airline flying from Duluth to Spokane

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$258	Average$517	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$447+ Cheap flights from Duluth to Spokane (DLH - GEG)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Duluth to Spokane with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Duluth to Spokane

Round-trip from

Find flight deals from Duluth to Spokane

Cheapest flights from Duluth to SpokaneExplore the most affordable flight options available from Duluth to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Explore the most affordable flight options available from Duluth to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Duluth to Spokane that are best for you.

Best time to book a flight from Duluth to Spokane

Have a flexible travel schedule? Discover the best time to fly to Spokane from Duluth with our price prediction graph.

Reviews of airlines servicing Spokane

Read reviews from past customers who have flown Delta and United Airlines from Duluth to Spokane. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Duluth to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Duluth to Spokane round-trip?

Can I find deals for flights from Duluth to Spokane that include hotel bookings?

How can I find direct flights from Duluth to Spokane?

Can I find deals for business class flights from Duluth to Spokane?

What is the cheapest month to book a flight from Duluth to Spokane?

Traveling to a place near Spokane?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Duluth to Spokane

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Duluth to Spokane

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Duluth to Spokane
Explore the most affordable flight options available from Duluth to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.