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Cheap flights from Washington to Castlegar from $571

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Castlegar departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Castlegar

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:50 am - 10:14 amSEA  Seattle/Tacoma Intl-YCG Castlegar
4h 24m1 stop Vancouver Intl
Air Canada Logo
10:50 am - 2:22 pmYCG  Castlegar-SEA Seattle/Tacoma Intl
3h 32m1 stop Vancouver Intl
$571Air Canada
Wed, Sep 23 - Wed, Sep 30
Air Canada Logo
5:40 am - 10:14 amSEA  Seattle/Tacoma Intl-YCG Castlegar
4h 34m1 stop Vancouver Intl
Air Canada Logo
10:50 am - 2:22 pmYCG  Castlegar-SEA Seattle/Tacoma Intl
3h 32m1 stop Vancouver Intl
$704Air Canada
Mon, Oct 19 - Tue, Oct 20
Air Canada Logo
5:50 am - 10:14 amSEA  Seattle/Tacoma Intl-YCG Castlegar
4h 24m1 stop Vancouver Intl
Air Canada Logo
10:50 am - 10:47 pmYCG  Castlegar-SEA Seattle/Tacoma Intl
11h 57m1 stop Vancouver Intl
$712Air Canada
Tue, Sep 22 - Thu, Sep 24
Air Canada Logo
5:50 am - 10:14 amSEA  Seattle/Tacoma Intl-YCG Castlegar
4h 24m1 stop Vancouver Intl
Air Canada Logo
10:50 am - 10:47 pmYCG  Castlegar-SEA Seattle/Tacoma Intl
11h 57m1 stop Vancouver Intl
$723Air Canada
Tue, Sep 22 - Thu, Sep 24
Multiple Airlines Logo
5:50 am - 10:14 amSEA  Seattle/Tacoma Intl-YCG Castlegar
4h 24m1 stop Vancouver Intl
Multiple Airlines Logo
10:50 am - 11:35 amYCG  Castlegar-SEA Seattle/Tacoma Intl
24h 45m2 stops Vancouver Intl Los Angeles
$758Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
5:50 am - 10:14 amSEA  Seattle/Tacoma Intl-YCG Castlegar
4h 24m1 stop Vancouver Intl
Multiple Airlines Logo
10:50 am - 2:53 pmYCG  Castlegar-SEA Seattle/Tacoma Intl
28h 03m3 stops Vancouver Intl Chicago O'Hare Intl Houston George Bush Intcntl
$895Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
12:05 pm - 10:14 amSEA  Seattle/Tacoma Intl-YCG Castlegar
22h 09m2 stops Los Angeles Vancouver Intl
Multiple Airlines Logo
10:50 am - 2:53 pmYCG  Castlegar-SEA Seattle/Tacoma Intl
28h 03m3 stops Vancouver Intl Chicago O'Hare Intl Houston George Bush Intcntl
$1,157Multiple Airlines
Wed, Sep 23 - Wed, Sep 30

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Air Canada flights from State of Washington to Castlegar

Our best Air Canada deals on State of Washington to Castlegar flight tickets
Air Canada
Sep 23
SEA5:50 amSeattle/Tacoma Intl
4h 24m
1 stop
YCG10:14 amCastlegar
Sep 30
YCG10:50 amCastlegar
3h 32m
1 stop
SEA2:22 pmSeattle/Tacoma Intl
$571
Air Canada
Oct 19
SEA5:40 amSeattle/Tacoma Intl
4h 34m
1 stop
YCG10:14 amCastlegar
Oct 20
YCG10:50 amCastlegar
3h 32m
1 stop
SEA2:22 pmSeattle/Tacoma Intl
$704
Air Canada
Sep 22
SEA5:50 amSeattle/Tacoma Intl
4h 24m
1 stop
YCG10:14 amCastlegar
Sep 24
YCG10:50 amCastlegar
11h 57m
1 stop
SEA10:47 pmSeattle/Tacoma Intl
$712

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Castlegar 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, momondo users made 832,500 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from Washington to Castlegar that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleCastlegar

SEA Seattle/Tacoma Intl - YCG Castlegar

SEAYCG

Seattle/Tacoma Intl

Wed 9/23

5:50 am-10:14 am

1 stop4h 24m

Castlegar

Wed 9/30

10:50 am-2:22 pm

1 stop3h 32m

$571

SeattleCastlegar

SEA Seattle/Tacoma Intl - YCG Castlegar

SEAYCG

Seattle/Tacoma Intl

Mon 10/19

5:40 am-10:14 am

1 stop4h 34m

Castlegar

Tue 10/20

10:50 am-2:22 pm

1 stop3h 32m

$704

SeattleCastlegar

SEA Seattle/Tacoma Intl - YCG Castlegar

SEAYCG

Seattle/Tacoma Intl

Tue 9/22

5:50 am-10:14 am

1 stop4h 24m

Castlegar

Thu 9/24

10:50 am-10:47 pm

1 stop11h 57m

$712

SeattleCastlegar

SEA Seattle/Tacoma Intl - YCG Castlegar

SEAYCG

Seattle/Tacoma Intl

Tue 9/22

5:50 am-10:14 am

1 stop4h 24m

Castlegar

Thu 9/24

10:50 am-10:47 pm

1 stop11h 57m

$723

SeattleCastlegar

SEA Seattle/Tacoma Intl - YCG Castlegar

SEAYCG

Seattle/Tacoma Intl

Wed 9/23

5:50 am-10:14 am

1 stop4h 24m

Castlegar

Wed 9/30

10:50 am-11:35 am

2 stops24h 45m

$758

SeattleCastlegar

SEA Seattle/Tacoma Intl - YCG Castlegar

SEAYCG

Seattle/Tacoma Intl

Wed 9/23

5:50 am-10:14 am

1 stop4h 24m

Castlegar

Wed 9/30

10:50 am-2:53 pm

3 stops28h 03m

$895

SeattleCastlegar

SEA Seattle/Tacoma Intl - YCG Castlegar

SEAYCG

Seattle/Tacoma Intl

Wed 9/23

12:05 pm-10:14 am

2 stops22h 09m

Castlegar

Wed 9/30

10:50 am-2:53 pm

3 stops28h 03m

$1,157

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Castlegar from

How to get the cheapest flight ticket from State of Washington to Castlegar

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

How long does it take to fly to Castlegar?

Average flight duration from State of Washington to Castlegar depends on which airport you fly into and out of. Flying from Seattle to Kelowna is 1h 17m on average, while flying from Bellingham to Kelowna is 7h 17m on average. Kelowna is the most popular airport in Castlegar.

Cheap State of Washington to Castlegar flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Castlegar

Fastest flight time

4h 24m

Direct flights

None
The fastest flight from State of Washington to Castlegar takes 4h 24m
There are no direct flights from State of Washington to Castlegar. There are no popular flight routes from State of Washington to Castlegar.
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Frequently asked questions about flying from Washington to Castlegar

  • When did momondo last update prices for flights from Washington to Castlegar Airport?

    Prices for flights from Washington to Castlegar Airport refresh daily.

  • How old do you have to be to fly from Washington to Castlegar Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Castlegar Airport.

  • What documentation or ID do you need to fly to Castlegar Airport?

    The travel and health documents you'll need for your trip to Castlegar Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castlegar Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Castlegar?

Book flights to Castlegar if you plan to visit one of these locations
Nelson
Kaslo

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Castlegar?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Castlegar. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Castlegar with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Castlegar from Washington with this policy.

How can momondo help me find flights from Washington to Castlegar?

momondo helps you find the best flight between Washington and Castlegar by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington to Castlegar flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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