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$223+ Cheap flights from Duluth (DLH) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — SEA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Duluth to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Washington (USWA). 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 January 21, 2025.

Round-trip from

$258
(Delta)

One-way from

$223
(United Airlines)
From Duluth Intl to Washington
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One-way flight from Duluth Intl to Washington
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Find flight deals from Duluth to Washington

Cheapest flights from Duluth to Washington
Explore the most affordable flight options available from Duluth to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 2/192:33 pmDLH - PDX
1 stop8h 09mDelta
Fri 2/2112:59 amPDX - DLH
1 stop7h 03mDelta
Deal found 1/20$258
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 2/42:34 pmDLH - SEA
1 stop8h 13mDelta
Sat 2/83:34 pmSEA - DLH
1 stop5h 49mDelta
Deal found 1/20$308
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2011:25 amDLH - SEA
2 stops12h 21mUnited Airlines
Sun 2/2311:59 pmSEA - DLH
1 stop8h 51mUnited Airlines
Deal found 1/20$402
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/213:08 pmDLH - PDX
1 stop9h 27mUnited Airlines
Mon 3/311:58 pmPDX - DLH
1 stop8h 52mUnited Airlines
Deal found 1/19$412
This Delta deal was found by Cheapflights users on 1/20. 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.
Thu 5/88:05 amDLH - GEG
1 stop6h 49mDelta
Tue 5/136:05 amGEG - DLH
1 stop7h 13mDelta
Deal found 1/20$518
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:26 amDLH - GEG
1 stop12h 30mUnited Airlines
Sun 8/177:30 amGEG - DLH
1 stop11h 52mUnited Airlines
Deal found 1/20$757
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/317:00 pmDLH - SEA
3 stops31h 19mMultiple Airlines
Sun 2/25:55 pmSEA - DLH
3 stops22h 33mMultiple Airlines
Deal found 1/20$885

Find flights from Duluth to Washington within your budget

Customize your flight search to find flights from Duluth to Washington 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DuluthPortland

DLH - PDX

DLHPDX

Duluth Intl

Wed 2/19

2:33 pm-8:42 pm

1 stop8h 09m

Portland

Fri 2/21

12:59 am-10:02 am

1 stop7h 03m

$258

DuluthSeattle

DLH - SEA

DLHSEA

Duluth Intl

Tue 2/4

2:34 pm-8:47 pm

1 stop8h 13m

Seattle/Tacoma Intl

Sat 2/8

3:34 pm-11:23 pm

1 stop5h 49m

$308

DuluthSeattle

DLH - SEA

DLHSEA

Duluth Intl

Thu 2/20

11:25 am-9:46 pm

2 stops12h 21m

Seattle/Tacoma Intl

Sun 2/23

11:59 pm-10:50 am

1 stop8h 51m

$402

DuluthPortland

DLH - PDX

DLHPDX

Duluth Intl

Fri 2/21

3:08 pm-10:35 pm

1 stop9h 27m

Portland

Mon 3/3

11:58 pm-10:50 am

1 stop8h 52m

$412

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Thu 5/8

8:05 am-12:54 pm

1 stop6h 49m

Spokane

Tue 5/13

6:05 am-3:18 pm

1 stop7h 13m

$518

DuluthSpokane

DLH - GEG

DLHGEG

Duluth Intl

Mon 2/17

11:25 am-12:43 pm

2 stops51h 18m

Spokane

Mon 2/24

3:53 pm-10:50 am

2 stops16h 57m

$805

DuluthSeattle

DLH - SEA

DLHSEA

Duluth Intl

Fri 1/31

7:00 pm-12:19 am

3 stops31h 19m

Seattle/Tacoma Intl

Sun 2/2

5:55 pm-6:28 pm

3 stops22h 33m

$885

DuluthSeattle

DLH - SEA

DLHSEA

Duluth Intl

Tue 2/18

3:08 pm-10:42 pm

1 stop9h 34m

$223

DuluthSeattle

DLH - SEA

DLHSEA

Duluth Intl

Mon 2/3

7:30 pm-12:19 am

3 stops30h 49m

$230

DuluthPortland

DLH - PDX

DLHPDX

Duluth Intl

Sat 2/15

4:10 pm-10:49 pm

2 stops8h 39m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 12 results
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Best time to book a flight from Duluth to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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.

Travel insights for flights from Duluth to Washington

Get recent, data-driven insights about flights from Duluth to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Duluth to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Duluth to State of Washington (average of $238). Flying from Duluth to State of Washington in July is currently the most expensive (average of $411). 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 time of day to fly from DLH to WA?

Find hourly flight availability from Duluth to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Duluth to Washington, such as United Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Duluth to Washington?

    Most people fly from Duluth Intl (DLH) if they book a flight from Duluth to Washington. Duluth Intl is conveniently located just 5.8 mi from Duluth’s city center.

  • What are the most popular routes from Duluth to State of Washington?

    When deciding which route to take from Duluth to State of Washington consider Duluth Intl - Seattle/Tacoma Intl, Duluth Intl - Portland or Duluth Intl - Spokane as they are the most popular.

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

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

  • How can I find direct flights from Duluth to Washington?

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

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

    Yes. Cheapflights offers flight deals from Duluth to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Duluth to State of Washington (average of $238). Flying from Duluth to State of Washington in July is currently the most expensive (average of $411). 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.

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Alternative routes for Duluth to Washington

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Top airline flying from Duluth to Washington

Discover the top airline that operate flights from Duluth to Washington. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$489FlexibilityNo cancel feeOn-timeN/A
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