How do I get Price Alerts for flights from Duluth to Spokane?

Confirm your travel details to search for the latest offers for flights from Duluth to Spokane . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Duluth to Spokane with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Duluth Intl Airport to Spokane Airport?

Prices for flights from Duluth Intl Airport to Spokane Airport are updated daily.

How many operators does momondo search for flights from Duluth Intl Airport to Spokane Airport?

The number of operators available for flights from Duluth Intl Airport to Spokane Airport is 1 as of February 2026.

How old do you have to be to fly from Duluth Intl Airport to Spokane Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Spokane Airport.

What documentation or ID do you need to fly to Spokane Airport?

The travel and health documents required for your trip to Spokane Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spokane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$426 Cheap Flights from Duluth to Spokane in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Duluth to Spokane

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 am - 1:12 pm

DLH

GEG

7h 07m

1 stop

2:17 pm - 11:38 pm

GEG

DLH

7h 21m

1 stop

$426Delta

Sat, May 16 - Thu, May 21

8:04 am - 1:10 pm

DLH

GEG

7h 06m

1 stop

6:00 am - 3:52 pm

GEG

DLH

7h 52m

1 stop

$486Delta

Sun, Mar 8 - Sat, Mar 14

8:05 am - 1:12 pm

DLH

GEG

7h 07m

1 stop

1:11 pm - 11:38 pm

GEG

DLH

8h 27m

2 stops

$499Delta

Sat, May 16 - Thu, May 21

4:32 pm - 9:29 pm

DLH

GEG

6h 57m

1 stop

6:00 am - 3:52 pm

GEG

DLH

7h 52m

1 stop

$558Delta

Sun, Mar 8 - Sat, Mar 14

8:05 am - 1:12 pm

DLH

GEG

7h 07m

1 stop

2:17 pm - 11:38 pm

GEG

DLH

7h 21m

1 stop

$586Delta

Sat, May 16 - Fri, May 22

5:10 am - 3:33 pm

DLH

GEG

12h 23m

2 stops

1:11 pm - 11:38 pm

GEG

DLH

8h 27m

2 stops

$604Delta

Sat, May 16 - Thu, May 21

8:00 am - 1:08 pm

DLH

GEG

7h 08m

1 stop

6:00 am - 3:52 pm

GEG

DLH

7h 52m

1 stop

$612Delta

Sat, Mar 7 - Sat, Mar 14

7:45 am - 6:36 pm

DLH

GEG

12h 51m

1 stop

4:03 pm - 10:35 am

GEG

DLH

16h 32m

2 stops

$635United Airlines

Sat, May 16 - Fri, May 22

6:43 pm - 9:59 pm

DLH

GEG

29h 16m

1 stop

6:00 am - 10:43 am

GEG

DLH

26h 43m

2 stops

$668United Airlines

Sun, Mar 8 - Sat, Mar 14

6:43 pm - 9:18 pm

DLH

GEG

28h 35m

2 stops

6:00 am - 10:43 am

GEG

DLH

26h 43m

2 stops

$673United Airlines

Sun, Mar 8 - Sat, Mar 14

Delta flights from Duluth to Spokane

Our best Delta deals on Duluth to Spokane flight tickets

Delta

May 16

DLH8:05 amDuluth Intl

7h 07m

1 stop

GEG1:12 pmSpokane

May 21

GEG2:17 pmSpokane

7h 21m

1 stop

DLH11:38 pmDuluth Intl

$426

Delta

Mar 8

DLH8:04 amDuluth Intl

7h 06m

1 stop

GEG1:10 pmSpokane

Mar 14

GEG6:00 amSpokane

7h 52m

1 stop

DLH3:52 pmDuluth Intl

$486

Delta

May 16

DLH8:05 amDuluth Intl

7h 07m

1 stop

GEG1:12 pmSpokane

May 21

GEG1:11 pmSpokane

8h 27m

2 stops

DLH11:38 pmDuluth Intl

$499

United Airlines flights from Duluth to Spokane

Our best United Airlines deals on Duluth to Spokane flight tickets

United Airlines

May 16

DLH7:45 amDuluth Intl

12h 51m

1 stop

GEG6:36 pmSpokane

May 22

GEG4:03 pmSpokane

16h 32m

2 stops

DLH10:35 amDuluth Intl

$635

United Airlines

Feb 14

DLH11:20 amDuluth Intl

8h 56m

1 stop

GEG6:16 pmSpokane

Feb 18

GEG7:00 amSpokane

12h 59m

2 stops

DLH9:59 pmDuluth Intl

$645

United Airlines

Mar 8

DLH6:43 pmDuluth Intl

29h 16m

1 stop

GEG9:59 pmSpokane

Mar 14

GEG6:00 amSpokane

26h 43m

2 stops

DLH10:43 amDuluth Intl

$668

Fly from

Fly to

Route

Depart

Return

Price

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 5/16

8:05 am-1:12 pm

1 stop7h 07m

Spokane

Thu 5/21

2:17 pm-11:38 pm

1 stop7h 21m

$426

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sun 3/8

8:04 am-1:10 pm

1 stop7h 06m

Spokane

Sat 3/14

6:00 am-3:52 pm

1 stop7h 52m

$486

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 5/16

8:05 am-1:12 pm

1 stop7h 07m

Spokane

Thu 5/21

1:11 pm-11:38 pm

2 stops8h 27m

$499

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sun 3/8

4:32 pm-9:29 pm

1 stop6h 57m

Spokane

Sat 3/14

6:00 am-3:52 pm

1 stop7h 52m

$558

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 5/16

8:05 am-1:12 pm

1 stop7h 07m

Spokane

Fri 5/22

2:17 pm-11:38 pm

1 stop7h 21m

$586

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 5/16

5:10 am-3:33 pm

2 stops12h 23m

Spokane

Thu 5/21

1:11 pm-11:38 pm

2 stops8h 27m

$604

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 3/7

8:00 am-1:08 pm

1 stop7h 08m

Spokane

Sat 3/14

6:00 am-3:52 pm

1 stop7h 52m

$612

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sat 5/16

7:45 am-6:36 pm

1 stop12h 51m

Spokane

Fri 5/22

4:03 pm-10:35 am

2 stops16h 32m

$635

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sun 3/8

6:43 pm-9:59 pm

1 stop29h 16m

Spokane

Sat 3/14

6:00 am-10:43 am

2 stops26h 43m

$668

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Sun 3/8

6:43 pm-9:18 pm

2 stops28h 35m

Spokane

Sat 3/14

6:00 am-10:43 am

2 stops26h 43m

$673

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Duluth to Spokane

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Spokane according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Duluth to Spokane (DLH to GEG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Spokane

Fastest flight time	6h 57m
Direct flights	None

The fastest flight from Duluth to Spokane takes 6h 57m

There are no direct flights from Duluth to Spokane. There are no popular flight routes from Duluth to Spokane.

Search flight deals

How far is Duluth Intl to Spokane by plane?
The distance between Duluth Intl and Spokane is about 1183.7 mi. Flights usually cover this in 6h 57m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Duluth Intl Airport to Spokane Airport?
Prices for flights from Duluth Intl Airport to Spokane Airport are updated daily.
How many operators does momondo search for flights from Duluth Intl Airport to Spokane Airport?
The number of operators available for flights from Duluth Intl Airport to Spokane Airport is 1 as of February 2026.
How old do you have to be to fly from Duluth Intl Airport to Spokane Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Spokane Airport.
What documentation or ID do you need to fly to Spokane Airport?
The travel and health documents required for your trip to Spokane Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spokane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Duluth to Spokane?
momondo data reveals that the most frequently booked airline on the route from Duluth to Spokane is Delta, representing 100% of all bookings.

Best airlines flying from Duluth to Spokane

Compare and see reviews for airlines that fly from Duluth to Spokane with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $348	Free Cancellation	Rating 7.9 8,193 reviews		Search Delta flights

How do I get Price Alerts for flights from Duluth to Spokane?
Confirm your travel details to search for the latest offers for flights from Duluth to Spokane. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Duluth to Spokane with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Coeur d'Alene

Sandpoint

Spokane Valley

Post Falls

Bonners Ferry

Airway Heights

Kellogg

Ritzville

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Spokane?

It is quick and easy to find Duluth to Spokane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Spokane that suits you.

Can I find flights from Duluth to Spokane with flexible booking policies on momondo?

Yes. All flights to Spokane from Duluth on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Duluth to Spokane?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Duluth to Spokane.

I’m not ready to book a flight from Duluth to Spokane right now. Can momondo alert me if prices change?

Price alerts on flights to Spokane from Duluth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.