$114+ Cheap flights from Saint Paul, MN to Seattle (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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — SEA
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Find cheap flights from Saint Paul 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.Cheapflights Tip: The best prices from Saint Paul to Seattle/Tacoma Intl are usually found in December or April, booked 42 days in advance, depart on a Friday or Thursday and return on a Thursday
Cheap flight deals from Saint Paul to Seattle
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Best
Last-minute
One-way
Cheapest flights from Saint Paul to SeattleExplore the most affordable flight options available from Saint Paul to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from Saint Paul to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:15 am
MSP
- SEA
1 stop24h 12m
Frontier
Tue 4/217:12 pm
SEA
- MSP
1 stop26h 46m
Frontier
Deal found 3/13![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:25 pm
MSP
- SEA
1 stop22h 02m
Frontier
Sun 4/197:12 pm
SEA
- MSP
1 stop26h 46m
Frontier
Deal found 3/13![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:15 am
MSP
- SEA
1 stop24h 12m
Frontier
Fri 5/87:50 pm
SEA
- MSP
1 stop11h 29m
Frontier
Deal found 3/13![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:25 pm
MSP
- SEA
1 stop22h 02m
Frontier
Sat 4/257:12 pm
SEA
- MSP
1 stop13h 50m
Frontier
Deal found 3/15![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/63:30 pm
MSP
- SEA
Nonstop3h 43m
Multiple Airlines
Tue 4/147:12 pm
SEA
- MSP
1 stop26h 46m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:00 pm
MSP
- SEA
Nonstop3h 46m
Sun Country Air
Wed 7/156:09 pm
SEA
- MSP
Nonstop3h 22m
Sun Country Air
Deal found 3/12![Sun Country Air logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:00 pm
MSP
- SEA
Nonstop3h 39m
Sun Country Air
Sun 5/175:30 pm
SEA
- MSP
Nonstop3h 20m
Sun Country Air
Deal found 3/13![Sun Country Air logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:15 am
MSP
- SEA
1 stop24h 12m
Frontier
Sat 4/257:12 pm
SEA
- MSP
1 stop13h 50m
Frontier
Deal found 3/12![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:45 am
MSP
- SEA
1 stop10h 20m
Frontier
Tue 5/57:50 pm
SEA
- MSP
1 stop11h 29m
Frontier
Deal found 3/16![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:25 pm
MSP
- SEA
1 stop22h 02m
Frontier
Wed 4/227:12 pm
SEA
- MSP
1 stop13h 50m
Frontier
Deal found 3/13![Frontier logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:15 am
MSP
- SEA
1 stop24h 12m
Frontier
Sun 4/197:12 pm
SEA
- MSP
1 stop26h 46m
Frontier
Deal found 3/13![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:30 pm
MSP
- SEA
1 stop17h 57m
Multiple Airlines
Tue 5/57:50 pm
SEA
- MSP
1 stop11h 29m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$196
Best flights from Saint Paul to SeattleDiscover carefully curated flight deals from Saint Paul to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Saint Paul to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This Sun Country Air deal was found by Cheapflights users on 3/12. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:00 pm
MSP
- SEA
Nonstop3h 46m
Sun Country Air
Fri 8/711:59 pm
SEA
- MSP
Nonstop3h 19m
Sun Country Air
Deal found 3/12![Sun Country Air logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 3/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:31 pm
MSP
- SEA
Nonstop4h 00m
Alaska Airlines
Tue 9/224:55 pm
SEA
- MSP
Nonstop3h 22m
Alaska Airlines
Deal found 3/13![Alaska Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:30 am
MSP
- SEA
1 stop6h 10m
United Airlines
Sun 5/310:53 pm
SEA
- MSP
1 stop7h 53m
United Airlines
Deal found 3/14![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 3/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:15 pm
MSP
- SEA
2 stops10h 40m
Southwest
Fri 4/2411:55 pm
SEA
- MSP
1 stop7h 15m
Southwest
Deal found 3/14![Southwest logo]()
$392
This Delta deal was found by Cheapflights users on 3/15. 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.
Mon 4/276:51 pm
MSP
- SEA
Nonstop3h 48m
Delta
Thu 4/303:35 pm
SEA
- MSP
Nonstop3h 25m
Delta
Deal found 3/15![Delta logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:12 pm
MSP
- SEA
Nonstop3h 58m
Alaska Airlines
Tue 4/148:42 pm
SEA
- MSP
1 stop17h 34m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:30 pm
MSP
- SEA
2 stops8h 35m
Southwest
Fri 8/2811:00 pm
SEA
- MSP
1 stop9h 00m
Southwest
Deal found 3/17![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:30 pm
MSP
- SEA
1 stop9h 35m
Southwest
Mon 5/1111:40 am
SEA
- MSP
2 stops8h 25m
Southwest
Deal found 3/17![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 3/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:20 am
MSP
- SEA
1 stop9h 45m
Southwest
Mon 4/2710:55 am
SEA
- MSP
2 stops10h 05m
Southwest
Deal found 3/14![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:10 am
MSP
- SEA
1 stop8h 45m
Southwest
Wed 8/125:55 am
SEA
- MSP
2 stops8h 55m
Southwest
Deal found 3/15![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:45 am
MSP
- SEA
1 stop8h 10m
Southwest
Sat 8/85:00 am
SEA
- MSP
2 stops11h 35m
Southwest
Deal found 3/17![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:10 pm
MSP
- SEA
2 stops8h 45m
Southwest
Sun 5/175:35 am
SEA
- MSP
1 stop8h 00m
Southwest
Deal found 3/15![Southwest logo]()
$392
Last-minute flights from Saint Paul to SeattleDiscover last-minute flight deals from Saint Paul to Seattle. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Saint Paul to Seattle. Data last updated March 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:45 am
MSP
- SEA
1 stop6h 34m
Frontier
Thu 3/2610:08 pm
SEA
- MSP
1 stop10h 53m
Frontier
Deal found 3/16![Frontier logo]()
$350
This Expedia deal was found by Cheapflights users on 3/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:56 am
MSP
- SEA
1 stop11h 07m
Frontier
Wed 4/158:07 pm
SEA
- MSP
1 stop12h 55m
Frontier
Deal found 3/14![Frontier logo]()
$306
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:56 am
MSP
- SEA
1 stop11h 07m
Frontier
Wed 3/2510:08 pm
SEA
- MSP
1 stop10h 53m
Frontier
Deal found 3/13![Frontier logo]()
$327
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:56 am
MSP
- SEA
1 stop11h 07m
Frontier
Sat 3/2810:08 pm
SEA
- MSP
1 stop10h 53m
Frontier
Deal found 3/13![Frontier logo]()
$385
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:56 am
MSP
- SEA
1 stop11h 07m
Frontier
Thu 3/2610:08 pm
SEA
- MSP
1 stop10h 53m
Frontier
Deal found 3/13![Frontier logo]()
$410
This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:56 am
MSP
- SEA
1 stop11h 07m
Frontier
Sat 3/2810:08 pm
SEA
- MSP
1 stop10h 53m
Frontier
Deal found 3/17![Frontier logo]()
$400
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:56 am
MSP
- SEA
1 stop11h 07m
Frontier
Sun 3/2910:08 pm
SEA
- MSP
1 stop10h 53m
Frontier
Deal found 3/12![Frontier logo]()
$405
This CheapOair deal was found by Cheapflights users on 3/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:04 pm
MSP
- SEA
1 stop24h 16m
Frontier
Mon 3/3012:24 pm
SEA
- MSP
1 stop9h 33m
Frontier
Deal found 3/16![Frontier logo]()
$406
One-way flights from Saint Paul to SeattleSearch for one-way flight options from Saint Paul to Seattle. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Saint Paul to Seattle. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:10 am
MSP
- SEA
Nonstop3h 45m
Sun Country Air
Deal found 3/12![Sun Country Air logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/112:00 pm
MSP
- SEA
1 stop25h 37m
Frontier
Deal found 3/12![Frontier logo]()
$115
This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:39 pm
MSP
- SEA
1 stop18h 22m
Frontier
Deal found 3/15![Frontier logo]()
$116
This Sun Country Air deal was found by Cheapflights users on 3/13. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:00 pm
MSP
- SEA
Nonstop3h 43m
Sun Country Air
Deal found 3/13![Sun Country Air logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:40 pm
MSP
- SEA
Nonstop3h 40m
Sun Country Air
Deal found 3/13![Sun Country Air logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:10 am
MSP
- SEA
Nonstop3h 45m
Sun Country Air
Deal found 3/13![Sun Country Air logo]()
$119
This Booking.com deal was found by Cheapflights users on 3/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:10 am
MSP
- SEA
Nonstop3h 45m
Sun Country Air
Deal found 3/13![Sun Country Air logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:25 pm
MSP
- SEA
1 stop24h 12m
Frontier
Deal found 3/12![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:15 am
MSP
- SEA
2 stops32h 27m
Frontier
Deal found 3/12![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:39 pm
MSP
- SEA
1 stop14h 10m
Frontier
Deal found 3/13![Frontier logo]()
$123
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:10 pm
MSP
- SEA
Nonstop3h 46m
Sun Country Air
Deal found 3/12![Sun Country Air logo]()
$124
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:55 am
MSP
- SEA
1 stop29h 15m
Frontier
Deal found 3/12![Frontier logo]()
$125
Find flight deals from Saint Paul to Seattle
Keep the following information in mind while searching for Saint Paul to Seattle flight deals. Data was last updated March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $175 (Kiwi.com) |
One-way from | $114 (Expedia) |
Popular in | March |
Cheapest in | December |
Average price | $317 |
Cheapflights Fare Finder
Customize your flight search to find flights from Saint Paul 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 March 17, 2026.
Use the filters below to find and compare flights from Saint Paul to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Fri 7/24
9:00 pm-10:46 pm
Nonstop3h 46m
Seattle/Tacoma Intl
Fri 8/7
11:59 pm-5:18 am
Nonstop3h 19m
$294
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Thu 9/3
5:31 pm-7:31 pm
Nonstop4h 00m
Seattle/Tacoma Intl
Tue 9/22
4:55 pm-10:17 pm
Nonstop3h 22m
$367
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Fri 4/10
5:12 pm-7:10 pm
Nonstop3h 58m
Seattle/Tacoma Intl
Tue 4/14
8:42 pm-4:16 pm
1 stop17h 34m
$375
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Thu 4/30
5:30 am-9:40 am
1 stop6h 10m
Seattle/Tacoma Intl
Sun 5/3
10:53 pm-8:46 am
1 stop7h 53m
$387
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Tue 4/21
3:15 pm-11:55 pm
2 stops10h 40m
Seattle/Tacoma Intl
Fri 4/24
11:55 pm-9:10 am
1 stop7h 15m
$392
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Tue 8/25
4:30 pm-11:05 pm
2 stops8h 35m
Seattle/Tacoma Intl
Fri 8/28
11:00 pm-10:00 am
1 stop9h 00m
$392
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Fri 5/8
4:30 pm-12:05 am
1 stop9h 35m
Seattle/Tacoma Intl
Mon 5/11
11:40 am-10:05 pm
2 stops8h 25m
$392
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Fri 4/24
5:20 am-1:05 pm
1 stop9h 45m
Seattle/Tacoma Intl
Mon 4/27
10:55 am-11:00 pm
2 stops10h 05m
$392
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Fri 8/7
7:10 am-1:55 pm
1 stop8h 45m
Seattle/Tacoma Intl
Wed 8/12
5:55 am-4:50 pm
2 stops8h 55m
$392
MinneapolisSeattle
MSP - SEA
MSPSEA
Minneapolis St Paul
Mon 8/3
7:45 am-1:55 pm
1 stop8h 10m
Seattle/Tacoma Intl
Sat 8/8
5:00 am-6:35 pm
2 stops11h 35m
$392
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Saint Paul to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Saint Paul with our price prediction graph.
MSP-SEA
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 Saint Paul to Seattle
SA1-SEA
MSP-SEA
How far ahead should I book a flight from Saint Paul to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Seattle. Price data was last updated on March 13, 2026.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Saint Paul 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 Saint Paul to Seattle?
Currently, April is the cheapest month in which you can book a flight from Saint Paul to Seattle (average of $105). Flying from Saint Paul to Seattle in June is currently the most expensive (average of $168). 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 SA1 to SEA?
Find hourly flight availability from Saint Paul to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 17, 2026.
When flying from Saint Paul to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 42% versus a flight at noon.
What is the cheapest day to fly from Saint Paul to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Saint Paul to Seattle. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Saint Paul to Seattle flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Saint Paul to Seattle
Explore weekly flight availability from Saint Paul to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 17, 2026.
The most flights from SA1 to SEA are scheduled on a Monday (21 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).
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 March 17, 2026.
Read through reviews of airlines operating flights from Saint Paul to Seattle, such as Alaska Airlines,Delta, andHawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Food
7.0
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.0
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.0
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.0
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.0
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.0
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Saint Paul to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Saint Paul to Seattle
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Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Saint Paul to Seattle by cabin class
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Saint Paul and Seattle flights
Browse other Saint Paul and Seattle flight options. Last updated on March 17, 2026.
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Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 17, 2026.
Saint Paul to Seattle flights
Consider these flights traveling from Saint Paul to Seattle.
Top 7 airlines flying from Saint Paul to Seattle
Discover the top 7 airlines that operate flights from Saint Paul 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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$261 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$300 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$143 | Average$251 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$158 | Average$418 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$174 | Average$318 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$221 | Average$467 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$286 | Average$471 | FlexibilityNo cancel fee | On-time71% |