HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$282+ Cheap flights from Montgomery to Seattle (MGM - SEA)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
MGM — SEA
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montgomery to Seattle 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 Montgomery to Seattle

Cheapest flights from Montgomery to Seattle
Explore the most affordable flight options available from Montgomery to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Delta deal was found by Cheapflights users on 7/20. 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 10/216:23 pm
MGM
-
SEA
1 stop7h 29m
Delta
Tue 10/271:40 pm
SEA
-
MGM
1 stop7h 30m
Delta
Deal found 7/20$306
This Delta deal was found by Cheapflights users on 7/20. 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 10/226:23 pm
MGM
-
SEA
1 stop7h 29m
Delta
Wed 10/281:40 pm
SEA
-
MGM
1 stop7h 30m
Delta
Deal found 7/20$332
This Delta deal was found by Cheapflights users on 7/20. 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.
Mon 8/3112:30 pm
MGM
-
SEA
1 stop8h 35m
Delta
Fri 9/116:00 am
SEA
-
MGM
1 stop7h 19m
Delta
Deal found 7/20$358
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 10/241:17 pm
MGM
-
SEA
2 stops12h 10m
United Airlines
Sat 10/317:03 am
SEA
-
MGM
1 stop7h 14m
United Airlines
Deal found 7/19$381
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am
MGM
-
SEA
1 stop9h 55m
American Airlines
Tue 10/2711:59 pm
SEA
-
MGM
2 stops10h 12m
American Airlines
Deal found 7/19$388
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:53 pm
MGM
-
SEA
1 stop8h 17m
American Airlines
Wed 10/285:00 am
SEA
-
MGM
2 stops10h 02m
American Airlines
Deal found 7/19$414
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Sat 8/291:17 pm
MGM
-
SEA
1 stop10h 19m
United Airlines
Wed 9/27:00 am
SEA
-
MGM
1 stop7h 17m
United Airlines
Deal found 7/20$416
This American Airlines deal was found by Cheapflights users on 7/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:09 am
MGM
-
SEA
1 stop9h 47m
American Airlines
Sun 8/2312:40 am
SEA
-
MGM
1 stop9h 16m
American Airlines
Deal found 7/20$420

Find flight deals from Montgomery to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Montgomery (MGM) to Seattle (SEA). 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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$306
(Delta)

One-way from

$282
(American Airlines)

Popular in

September

Cheapest in

January

Average price

$628
Provider with most accurate pricing for Montgomery Dannelly Field-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Montgomery Dannelly Field-Seattle/Tacoma Intl flights.
Search Deals
From Montgomery Dannelly Field to Seattle/Tacoma Intl
Search Deals
One-way flight from Montgomery Dannelly Field to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montgomery to Seattle 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 July 23, 2026.
Use the filters below to find and compare flights from Montgomery to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Sat 10/24

4:10 pm-10:03 pm

1 stop7h 53m

Seattle/Tacoma Intl

Sat 10/31

10:35 pm-10:06 am

1 stop9h 31m

$306
Quickest round-trip

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Wed 10/21

6:23 pm-11:52 pm

1 stop7h 29m

Seattle/Tacoma Intl

Tue 10/27

1:40 pm-11:10 pm

1 stop7h 30m

$306

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Thu 10/22

5:53 pm-12:10 am

1 stop8h 17m

Seattle/Tacoma Intl

Wed 10/28

7:30 am-5:18 pm

1 stop7h 48m

$332

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Thu 10/22

6:23 pm-11:52 pm

1 stop7h 29m

Seattle/Tacoma Intl

Wed 10/28

1:40 pm-11:10 pm

1 stop7h 30m

$332

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Sat 8/29

1:17 pm-9:36 pm

1 stop10h 19m

Seattle/Tacoma Intl

Wed 9/2

7:00 am-4:17 pm

1 stop7h 17m

$416

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Mon 8/31

1:17 pm-11:26 pm

2 stops12h 09m

Seattle/Tacoma Intl

Fri 9/11

7:00 am-4:17 pm

1 stop7h 17m

$474

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Wed 10/21

7:00 am-4:07 pm

2 stops11h 07m

Seattle/Tacoma Intl

Tue 10/27

11:59 pm-12:11 pm

2 stops10h 12m

$479
Cheapest one-way

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Wed 9/16

7:11 am-2:51 pm

1 stop9h 40m

$282

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Wed 9/16

1:17 pm-11:04 pm

2 stops11h 47m

$293
Quickest one-way

MontgomerySeattle

MGM - SEA

MGMSEA

Montgomery Dannelly Field

Mon 8/17

6:28 pm-11:57 pm

1 stop7h 29m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Montgomery to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Montgomery to Seattle in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montgomery-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montgomery-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montgomery-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montgomery-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montgomery-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Montgomery to Seattle

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

How far ahead should I book a flight from Montgomery to Seattle?

Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montgomery to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Montgomery to Seattle (average of $333). Flying from Montgomery to Seattle in September is currently the most expensive (average of $784). 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.

How much does it cost to fly round-trip from Montgomery to Seattle?

Airfare is below average for this route at the moment.

Montgomery to Seattle flights typically cost between $506 and $663 in October.
The cheapest round-trip price found within the last 5 days was $306 on Delta (Oct 21-Oct 27).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated July 23, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Montgomery to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
Delta
7.8
Good
8,479 reviews
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
United Airlines
7.4
Good
10,024 reviews
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
American Airlines
7.1
Good
11,832 reviews
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.

Related info for your journey

Find useful and relevant information for your journey from Montgomery to Seattle. 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 Montgomery to Seattle?

    A quick flight from Montgomery to Seattle can take about 7h 53m. Delta provides one of the quickest options available for as low as $306. The distance from Montgomery to Seattle is about 2145 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Montgomery to Seattle round-trip?

    Flying on United Airlines is currently your cheapest option to Seattle, with prices starting at $281. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $298 and $328, respectively. United Airlines is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Montgomery to Seattle (average of $333). Flying from Montgomery to Seattle in September is currently the most expensive (average of $784). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Renton
Lacey
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Centralia
Puyallup
Kent
Ellensburg
Fife
Marysville
Ocean Shores
Lakewood
Lynnwood
Issaquah

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.

Top 3 airlines flying from Montgomery to Seattle

Discover the top 3 airlines that operate flights from Montgomery to Seattle. 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$281Average$509FlexibilityNo cancel feeOn-time69%
DeltaCheapest$298Average$589FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$328Average$626FlexibilityNo cancel feeOn-time71%

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.