What is the cheapest airline that flies from Regina to Seattle/Tacoma Intl?

WestJet and Delta are the most popular carriers operating from Regina to Seattle/Tacoma Intl

When did momondo last update prices for flights from Regina Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Regina Airport to Seattle/Tacoma Intl Airport are updated daily.

How many operators does momondo search for flights from Regina Airport to Seattle/Tacoma Intl Airport?

As of December 2025, there is 1 operator available to choose from for flights from Regina Airport to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Regina Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Regina Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$136 Cheap Flights from Regina to Seattle in 2025/26

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Find the cheapest flights from Regina to Seattle

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 pm - 2:20 pm

YQR

SEA

21h 00m1 stop

3:10 pm - 12:23 am

SEA

YQR

7h 13m1 stop

$187WestJet

Wed, Jan 14 - Wed, Jan 21

11:45 am - 8:46 pm

YQR

SEA

11h 01m1 stop

5:30 am - 6:20 pm

SEA

YQR

10h 50m2 stops

$256Delta

Wed, Jan 14 - Wed, Jan 21

10:40 am - 2:19 pm

YQR

SEA

5h 39m1 stop

6:00 am - 6:31 pm

SEA

YQR

11h 31m1 stop

$272Delta

Thu, Mar 5 - Mon, Mar 9

6:10 pm - 2:19 pm

YQR

SEA

22h 09m2 stops

3:10 pm - 9:32 am

SEA

YQR

17h 22m2 stops

$273WestJet

Thu, Mar 5 - Mon, Mar 9

5:40 am - 6:26 pm

YQR

SEA

14h 46m2 stops

5:00 am - 12:56 am

SEA

YQR

17h 56m2 stops

$317United Airlines

Wed, Jan 14 - Wed, Jan 21

10:40 am - 2:19 pm

YQR

SEA

5h 39m1 stop

3:10 pm - 4:39 pm

SEA

YQR

24h 29m2 stops

$326WestJet

Thu, Mar 5 - Mon, Mar 9

6:10 pm - 2:19 pm

YQR

SEA

22h 09m2 stops

3:10 pm - 4:39 pm

SEA

YQR

24h 29m2 stops

$353WestJet

Thu, Mar 5 - Mon, Mar 9

9:45 pm - 2:31 pm

YQR

SEA

18h 46m3 stops

3:10 pm - 5:39 pm

SEA

YQR

24h 29m2 stops

$432Multiple Airlines

Wed, Jan 14 - Wed, Jan 21

6:10 am - 12:54 pm

YQR

SEA

8h 44m2 stops

11:55 am - 10:32 am

SEA

YQR

20h 37m2 stops

$480WestJet

Fri, Feb 13 - Sun, Feb 15

6:10 am - 2:19 pm

YQR

SEA

10h 09m1 stop

3:10 pm - 5:37 pm

SEA

YQR

24h 27m2 stops

$484WestJet

Fri, Feb 13 - Sun, Feb 15

WestJet flights from Regina to Seattle

Our best WestJet deals on Regina to Seattle flight tickets

WestJet

Jan 14

YQR7:20 pmRegina

21h 00m

1 stop

SEA2:20 pmSeattle/Tacoma Intl

Jan 21

SEA3:10 pmSeattle/Tacoma Intl

7h 13m

1 stop

YQR12:23 amRegina

$187

Find similar

WestJet

Mar 5

YQR10:40 amRegina

5h 39m

1 stop

SEA2:19 pmSeattle/Tacoma Intl

Mar 9

SEA3:10 pmSeattle/Tacoma Intl

25h 28m

1 stop

YQR5:38 pmRegina

$246

Find similar

WestJet

Mar 5

YQR6:10 pmRegina

22h 09m

2 stops

SEA2:19 pmSeattle/Tacoma Intl

Mar 9

SEA3:10 pmSeattle/Tacoma Intl

17h 22m

2 stops

YQR9:32 amRegina

$273

Find similar

Delta flights from Regina to Seattle

Our best Delta deals on Regina to Seattle flight tickets

Delta

Jan 14

YQR11:45 amRegina

11h 01m

1 stop

SEA8:46 pmSeattle/Tacoma Intl

Jan 21

SEA5:30 amSeattle/Tacoma Intl

10h 50m

2 stops

YQR6:20 pmRegina

$256

Find similar

Delta

Mar 5

YQR10:40 amRegina

5h 39m

1 stop

SEA2:19 pmSeattle/Tacoma Intl

Mar 9

SEA6:00 amSeattle/Tacoma Intl

11h 31m

1 stop

YQR6:31 pmRegina

$272

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Wed 1/14

7:20 pm-2:20 pm

1 stop21h 00m

Seattle/Tacoma Intl

Wed 1/21

3:10 pm-12:23 am

1 stop7h 13m

$187

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Wed 1/14

11:45 am-8:46 pm

1 stop11h 01m

Seattle/Tacoma Intl

Wed 1/21

5:30 am-6:20 pm

2 stops10h 50m

$256

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Thu 3/5

10:40 am-2:19 pm

1 stop5h 39m

Seattle/Tacoma Intl

Mon 3/9

6:00 am-6:31 pm

1 stop11h 31m

$272

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Thu 3/5

6:10 pm-2:19 pm

2 stops22h 09m

Seattle/Tacoma Intl

Mon 3/9

3:10 pm-9:32 am

2 stops17h 22m

$273

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Wed 1/14

5:40 am-6:26 pm

2 stops14h 46m

Seattle/Tacoma Intl

Wed 1/21

5:00 am-12:56 am

2 stops17h 56m

$317

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Thu 3/5

10:40 am-2:19 pm

1 stop5h 39m

Seattle/Tacoma Intl

Mon 3/9

3:10 pm-4:39 pm

2 stops24h 29m

$326

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Thu 3/5

6:10 pm-2:19 pm

2 stops22h 09m

Seattle/Tacoma Intl

Mon 3/9

3:10 pm-4:39 pm

2 stops24h 29m

$353

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Wed 1/14

9:45 pm-2:31 pm

3 stops18h 46m

Seattle/Tacoma Intl

Wed 1/21

3:10 pm-5:39 pm

2 stops24h 29m

$432

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Fri 2/13

6:10 am-12:54 pm

2 stops8h 44m

Seattle/Tacoma Intl

Sun 2/15

11:55 am-10:32 am

2 stops20h 37m

$480

ReginaSeattle

YQR - SEA

YQRSEA

Regina

Fri 2/13

6:10 am-2:19 pm

1 stop10h 09m

Seattle/Tacoma Intl

Sun 2/15

3:10 pm-5:37 pm

2 stops24h 27m

$484

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Regina to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Seattle?

In general, June is the cheapest month to fly from Regina to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $196. If you don’t want to visit Seattle in June, then you should wait until August to fly from Regina, when ticket prices are also cheap, with an average price of $224.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Regina is on a Friday. momondo users have found tickets for Friday departures for as low as $328. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Regina because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $380.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Regina in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $310 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $368. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Regina to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Regina to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Regina to Seattle (YQR to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Regina to Seattle

Fastest flight time	5h 39m
Direct flights	None

The fastest flight from Regina to Seattle takes 5h 39m

There are no direct flights from Regina to Seattle. There are no popular flight routes from Regina to Seattle.

Search flight deals

How far is Regina to Seattle/Tacoma Intl by plane?
There are 823.7 mi between Regina and Seattle/Tacoma Intl. Typically, this will take 5h 39m by plane in normal conditions.
When did momondo last update prices for flights from Regina Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Regina Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Regina Airport to Seattle/Tacoma Intl Airport?
As of December 2025, there is 1 operator available to choose from for flights from Regina Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Regina Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Regina Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Regina to Seattle?
Based on momondo bookings for flights between Regina and Seattle, the leading airline is WestJet, making up 100% of the total bookings.

Best airlines flying from Regina to Seattle

Compare and see reviews for airlines that fly from Regina to Seattle with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom $244	Free Cancellation	Rating 7.2 3,204 reviews		Search WestJet flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Cle Elum

Federal Way

Lakewood

Fife

Centralia

Westport

Kirkland

Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Regina to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Regina.

Can I find flights from Regina to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Regina which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Regina to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Regina. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Regina to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Regina to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.