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Monroe

$298+ Cheap flights from Seattle to Monroe (SEA - MLU)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MLU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Seattle to Monroe

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Monroe (MLU). 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 September 16, 2025.

Round-trip from

$298
(American Airlines)
From Seattle/Tacoma Intl to Monroe Huenefeld
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Find flight deals from Seattle to Monroe

Cheapest flights from Seattle to Monroe
Explore the most affordable flight options available from Seattle to Monroe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:44 amSEA - MLU
1 stop8h 13mAmerican Airlines
Fri 10/316:00 amMLU - SEA
1 stop6h 54mAmerican Airlines
Deal found 9/14$298
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:04 amSEA - MLU
2 stops9h 42mAmerican Airlines
Sat 11/15:51 amMLU - SEA
1 stop7h 03mAmerican Airlines
Deal found 9/15$304
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:24 pmSEA - MLU
1 stop8h 14mAmerican Airlines
Sat 11/110:08 amMLU - SEA
1 stop6h 38mAmerican Airlines
Deal found 9/14$323
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:24 pmSEA - MLU
1 stop8h 14mAmerican Airlines
Sat 10/1810:08 amMLU - SEA
1 stop8h 46mAmerican Airlines
Deal found 9/15$333
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/311:35 amSEA - MLU
1 stop8h 26mDelta
Tue 10/75:53 pmMLU - SEA
1 stop8h 01mDelta
Deal found 9/15$383
This Delta deal was found by Cheapflights users on 9/14. 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 9/1611:35 amSEA - MLU
1 stop8h 26mDelta
Sat 9/205:44 pmMLU - SEA
1 stop8h 10mDelta
Deal found 9/14$430
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:24 pmSEA - MLU
1 stop8h 14mAmerican Airlines
Mon 10/206:24 pmMLU - SEA
1 stop6h 35mAmerican Airlines
Deal found 9/14$444
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:05 amSEA - MLU
2 stops9h 49mAmerican Airlines
Sat 9/205:47 amMLU - SEA
1 stop8h 25mAmerican Airlines
Deal found 9/14$458
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 9/1911:35 amSEA - MLU
1 stop8h 26mDelta
Sun 9/215:49 pmMLU - SEA
1 stop8h 05mDelta
Deal found 9/14$463

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Monroe 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 September 16, 2025.
Use the filters below to find and compare flights from Seattle to Monroe that are best for you.

Fly from

Seattle

Fly to

Monroe

Route

Depart

Return

Price

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Sat 10/25

11:44 am-10:46 pm

1 stop9h 02m

Monroe Huenefeld

Sat 11/1

5:51 am-12:40 pm

1 stop8h 49m

$298

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Sat 10/25

7:44 am-5:57 pm

1 stop8h 13m

Monroe Huenefeld

Fri 10/31

6:00 am-10:54 am

1 stop6h 54m

$298

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Sun 10/26

11:24 pm-9:38 am

1 stop8h 14m

Monroe Huenefeld

Sat 11/1

10:08 am-2:46 pm

1 stop6h 38m

$323

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Sat 10/11

11:24 pm-9:38 am

1 stop8h 14m

Monroe Huenefeld

Sat 10/18

10:08 am-4:54 pm

1 stop8h 46m

$333

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Fri 10/3

11:35 am-10:01 pm

1 stop8h 26m

Monroe Huenefeld

Tue 10/7

5:53 pm-11:54 pm

1 stop8h 01m

$383

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Sat 10/11

6:00 am-5:13 pm

1 stop9h 13m

Monroe Huenefeld

Sat 10/18

5:53 pm-11:54 pm

1 stop8h 01m

$383

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Fri 9/26

7:48 am-5:54 pm

1 stop8h 06m

$427

SeattleMonroe

SEA - MLU

SEAMLU

Seattle/Tacoma Intl

Mon 9/29

1:50 pm-10:53 pm

1 stop7h 03m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Seattle to Monroe

Have a flexible travel schedule? Discover the best time to fly to Monroe from Seattle 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Monroe

What is the cheapest month to book a flight from Seattle to Monroe?

Currently, February is the cheapest month in which you can book a flight from Seattle to Monroe (average of $363). Flying from Seattle to Monroe in December is currently the most expensive (average of $491). 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 SEA to MLU?

Find hourly flight availability from Seattle to Monroe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

One of the essential ways to save on airfare from Seattle to Monroe is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 11% on airfare.

Reviews of airlines servicing Monroe

Get insights into the airlines that provide service to Monroe. 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 Monroe. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with American Airlines from Seattle to Monroe to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from Seattle to Monroe?

    There are many flights that can get you from Seattle to Monroe in 9h 02m. Fly via American Airlines to get the fastest option. The distance from Seattle to Monroe is about 1886 mi.

  • What is the cheapest airline to fly from Seattle to Monroe round-trip?

    According to our current data, American Airlines ($427), offers the cheapest pricing from Seattle to Monroe.

  • Can I find deals for flights from Seattle to Monroe that include hotel bookings?

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

  • How can I find direct flights from Seattle to Monroe?

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

  • Can I find deals for business class flights from Seattle to Monroe?

    Yes. Cheapflights offers flight deals from Seattle to Monroe 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 Seattle to Monroe?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Monroe (average of $363). Flying from Seattle to Monroe in December is currently the most expensive (average of $491). 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

Traveling to a place near Monroe?

Book flights to Monroe if you plan to visit one of these locations
West Monroe
Ruston

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Top airline flying from Seattle to Monroe

Discover the top airline that operate flights from Seattle to Monroe. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$427Average$608FlexibilityNo cancel feeOn-time71%

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