MLU - SEA

$358 Find Cheap Flights from Monroe to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monroe to Seattle departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monroe to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monroe to Seattle, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$358
Typical prices: $733-$423
American Airlines
Mon 6/8Sat 6/13
MLU - SEA • 1 stop
Cheapest one-way
$702
American Airlines
Tue 9/15
MLU - SEA • 1 stop
Top airlines
American Airlines
Cheapest • from $358 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Monroe and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $516 (round-trip)
Dallas (DFW)
Shortest trip • 7h 04m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 100% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Monroe to Seattle (MLU-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monroe to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monroe to Seattle

Mon, Jun 8 - Sat, Jun 13
American Airlines Logo
6:48 pm - 12:59 am
MLU
-
SEA
8h 11m
1 stop
American Airlines Logo
5:10 am - 1:12 pm
SEA
-
MLU
6h 02m
1 stop
$358American Airlines
Sat, Jul 11 - Fri, Jul 17
American Airlines Logo
1:43 pm - 9:45 pm
MLU
-
SEA
10h 02m
2 stops
American Airlines Logo
12:44 am - 9:49 am
SEA
-
MLU
7h 05m
1 stop
$364American Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
6:44 pm - 12:57 am
MLU
-
SEA
8h 13m
1 stop
American Airlines Logo
5:05 am - 1:13 pm
SEA
-
MLU
6h 08m
1 stop
$383American Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
1:43 pm - 9:45 pm
MLU
-
SEA
10h 02m
2 stops
American Airlines Logo
5:05 am - 1:13 pm
SEA
-
MLU
6h 08m
1 stop
$389American Airlines
Thu, Aug 6 - Fri, Aug 14
American Airlines Logo
6:44 pm - 12:36 am
MLU
-
SEA
7h 52m
1 stop
American Airlines Logo
11:16 pm - 9:47 am
SEA
-
MLU
8h 31m
1 stop
$447American Airlines
Thu, May 14 - Sun, May 17
American Airlines Logo
6:39 pm - 12:44 am
MLU
-
SEA
8h 05m
1 stop
American Airlines Logo
12:59 am - 9:40 am
SEA
-
MLU
6h 41m
1 stop
$488American Airlines
Fri, Jun 5 - Sun, Jun 14
American Airlines Logo
6:48 pm - 11:44 pm
MLU
-
SEA
6h 56m
1 stop
American Airlines Logo
11:24 pm - 9:48 am
SEA
-
MLU
8h 24m
1 stop
$489American Airlines
Fri, Jun 5 - Sun, Jun 14
American Airlines Logo
6:48 pm - 12:59 am
MLU
-
SEA
8h 11m
1 stop
American Airlines Logo
11:24 pm - 9:48 am
SEA
-
MLU
8h 24m
1 stop
$499American Airlines
Fri, May 29 - Thu, Jun 4
American Airlines Logo
1:42 pm - 7:09 pm
MLU
-
SEA
7h 27m
1 stop
American Airlines Logo
5:10 am - 1:12 pm
SEA
-
MLU
6h 02m
1 stop
$501American Airlines
Mon, Jun 8 - Sat, Jun 13
American Airlines Logo
1:42 pm - 9:49 pm
MLU
-
SEA
10h 07m
2 stops
American Airlines Logo
5:10 am - 1:12 pm
SEA
-
MLU
6h 02m
1 stop
$505American Airlines
Booking Insights

KAYAK's insights & trends for Monroe to Seattle flights

Get data-powered insights and trends into flights from Monroe to Seattle to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Monroe to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Monroe to Seattle departing in June.

What is the cheapest month to fly from Monroe to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Monroe to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Monroe to Seattle is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is $800 and $632 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight$358
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Monroe to Seattle

When to book flights from Monroe to Seattle

Are your dates flexible? Find out the best times to travel from Monroe to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Monroe to Seattle

  • What is the cheapest flight from Monroe to Seattle?

    In the last 3 days, the lowest price for a flight from Monroe to Seattle was $702 for a one-way ticket and $358 for a round-trip.

  • Do I need a passport to fly between Monroe and Seattle?

    No

  • Which aircraft models fly most regularly from Monroe to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Monroe to Seattle?

    oneworld is the only airline alliance operating flights between Monroe and Seattle.

  • How does KAYAK find such low prices on flights from Monroe to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monroe to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monroe to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Monroe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monroe to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Monroe with another airline. Booking your flights between Monroe and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monroe to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Monroe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Monroe to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Monroe to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Monroe to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11674 reviews
6.9Entertainment
7.5Boarding
6.4Food
7.9Crew
7.2Comfort
Airline reviews

Cancelled BOYH legs of our flight home 30 min before initial boarding

2.0 MediocreAnonymous, May 2026
DFW - TPA
Read more American Airlines reviews

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

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

Information on your arrival and departure airports

Monroe (MLU)
Seattle (SEA)