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Cheap flights from Orange County to Seattle from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orange County to Seattle departing on 1/27. 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
0 bags

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Find the cheapest flights from Orange County to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:45 am - 9:53 am
SNA
-
SEA
3h 08mnonstop
Alaska Airlines Logo
7:44 pm - 10:27 pm
SEA
-
SNA
2h 43mnonstop
$118Alaska Airlines
Fri, Jan 23 - Mon, Jan 26
Delta Logo
7:30 am - 10:39 am
SNA
-
SEA
3h 09mnonstop
Delta Logo
7:25 am - 10:19 am
SEA
-
SNA
2h 54mnonstop
$119Delta
Fri, Jan 23 - Sun, Jan 25
Hawaiian Airlines Logo
6:45 am - 9:53 am
SNA
-
SEA
3h 08mnonstop
Hawaiian Airlines Logo
3:55 pm - 6:38 pm
SEA
-
SNA
2h 43mnonstop
$128Hawaiian Airlines
Thu, Jan 15 - Sat, Jan 17
Delta Logo
7:00 am - 3:00 pm
SNA
-
SEA
8h 00m1 stop
Delta Logo
7:25 am - 10:19 am
SEA
-
SNA
2h 54mnonstop
$129Delta
Fri, Jan 23 - Sun, Jan 25
Alaska Airlines Logo
12:33 pm - 3:33 pm
SNA
-
SEA
3h 00mnonstop
Alaska Airlines Logo
7:15 am - 10:05 am
SEA
-
SNA
2h 50mnonstop
$137Alaska Airlines
Thu, Jan 15 - Tue, Jan 20
Alaska Airlines Logo
6:45 am - 9:53 am
SNA
-
SEA
3h 08mnonstop
Alaska Airlines Logo
11:55 am - 2:46 pm
SEA
-
SNA
2h 51mnonstop
$138Alaska Airlines
Fri, Jan 30 - Sat, Jan 31
Delta Logo
7:10 pm - 12:09 am
SNA
-
SEA
4h 59m1 stop
Delta Logo
11:25 am - 6:25 pm
SEA
-
SNA
7h 00m1 stop
$139Delta
Fri, Jan 30 - Tue, Feb 3
Frontier Logo
10:23 am - 4:28 pm
SNA
-
SEA
6h 05m1 stop
Frontier Logo
10:51 am - 4:36 pm
SEA
-
SNA
5h 45m1 stop
$141Frontier
Thu, Jan 15 - Sun, Jan 18
Southwest Logo
1:20 pm - 5:40 pm
SNA
-
SEA
4h 20m1 stop
Southwest Logo
4:40 pm - 8:40 pm
SEA
-
SNA
4h 00m1 stop
$142Southwest
Thu, Jan 15 - Tue, Jan 20
Southwest Logo
1:20 pm - 5:40 pm
SNA
-
SEA
4h 20m1 stop
Southwest Logo
6:05 am - 10:30 am
SEA
-
SNA
4h 25m1 stop
$146Southwest
Thu, Jan 15 - Mon, Jan 19

Southwest flights from Orange County to Seattle

Our best Southwest deals on Orange County to Seattle flight tickets
Southwest
Feb 18
LGB9:40 amLong Beach Municipal
6h 20m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Feb 26
SEA11:35 amSeattle/Tacoma Intl
5h 20m
1 stop
LGB4:55 pmLong Beach Municipal
$137
Find similar
Southwest
Feb 16
LGB1:00 pmLong Beach Municipal
5h 50m
1 stop
SEA6:50 pmSeattle/Tacoma Intl
Feb 24
SEA6:05 amSeattle/Tacoma Intl
10h 30m
2 stops
LGB4:35 pmLong Beach Municipal
$142
Find similar
Southwest
Jan 15
SNA1:20 pmSanta Ana J. Wayne/Orange Cnty
4h 20m
1 stop
SEA5:40 pmSeattle/Tacoma Intl
Jan 19
SEA6:05 amSeattle/Tacoma Intl
4h 25m
1 stop
SNA10:30 amSanta Ana J. Wayne/Orange Cnty
$146
Find similar

Delta flights from Orange County to Seattle

Our best Delta deals on Orange County to Seattle flight tickets
Delta
Jan 23
SNA7:30 amSanta Ana J. Wayne/Orange Cnty
3h 09m
SEA10:39 amSeattle/Tacoma Intl
Jan 25
SEA7:25 amSeattle/Tacoma Intl
2h 54m
SNA10:19 amSanta Ana J. Wayne/Orange Cnty
$119
Find similar
Delta
Jan 23
SNA7:00 amSanta Ana J. Wayne/Orange Cnty
8h 00m
1 stop
SEA3:00 pmSeattle/Tacoma Intl
Jan 25
SEA7:25 amSeattle/Tacoma Intl
2h 54m
SNA10:19 amSanta Ana J. Wayne/Orange Cnty
$129
Find similar
Delta
Jan 30
SNA7:10 pmSanta Ana J. Wayne/Orange Cnty
4h 59m
1 stop
SEA12:09 amSeattle/Tacoma Intl
Feb 3
SEA11:25 amSeattle/Tacoma Intl
7h 00m
1 stop
SNA6:25 pmSanta Ana J. Wayne/Orange Cnty
$139
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Orange County 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Orange County to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Fri 1/23

6:45 am-9:53 am

Nonstop3h 08m

Seattle/Tacoma Intl

Mon 1/26

7:44 pm-10:27 pm

Nonstop2h 43m

$118

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Fri 1/23

7:30 am-10:39 am

Nonstop3h 09m

Seattle/Tacoma Intl

Sun 1/25

7:25 am-10:19 am

Nonstop2h 54m

$119

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Thu 1/15

6:45 am-9:53 am

Nonstop3h 08m

Seattle/Tacoma Intl

Sat 1/17

3:55 pm-6:38 pm

Nonstop2h 43m

$128

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Fri 1/23

7:00 am-3:00 pm

1 stop8h 00m

Seattle/Tacoma Intl

Sun 1/25

7:25 am-10:19 am

Nonstop2h 54m

$129

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Thu 1/15

12:33 pm-3:33 pm

Nonstop3h 00m

Seattle/Tacoma Intl

Tue 1/20

7:15 am-10:05 am

Nonstop2h 50m

$137

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Fri 1/30

6:45 am-9:53 am

Nonstop3h 08m

Seattle/Tacoma Intl

Sat 1/31

11:55 am-2:46 pm

Nonstop2h 51m

$138

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Fri 1/30

7:10 pm-12:09 am

1 stop4h 59m

Seattle/Tacoma Intl

Tue 2/3

11:25 am-6:25 pm

1 stop7h 00m

$139

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Thu 1/15

10:23 am-4:28 pm

1 stop6h 05m

Seattle/Tacoma Intl

Sun 1/18

10:51 am-4:36 pm

1 stop5h 45m

$141

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Thu 1/15

1:20 pm-5:40 pm

1 stop4h 20m

Seattle/Tacoma Intl

Tue 1/20

4:40 pm-8:40 pm

1 stop4h 00m

$142

Santa AnaSeattle

SNA - SEA

SNASEA

Santa Ana J. Wayne/Orange Cnty

Thu 1/15

1:20 pm-5:40 pm

1 stop4h 20m

Seattle/Tacoma Intl

Mon 1/19

6:05 am-10:30 am

1 stop4h 25m

$146

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Orange County 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

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Orange County to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $156. If you don’t want to visit Seattle in January, then you should wait until February to fly from Orange County, when ticket prices are also cheap, with an average price of $184.

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

On average, the least expensive day to fly to Seattle from Orange County is on a Friday. momondo users have found tickets for Friday departures for as low as $271. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Orange County because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $371.

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

Flying to Seattle from Orange County in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $240 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $337. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Orange County to Seattle/Tacoma Intl flight route?

Fly from Santa Ana J. Wayne/Orange Cnty to Seattle/Tacoma Intl for the best Orange County - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Orange County when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $222 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Orange County for as low as $191 on momondo.

What cabin class options are available on Orange County to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Orange County to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Orange County to Seattle flights?

No. A direct flight is the cheapest option for a flight between Orange County to Seattle.

Cheap Orange County to Seattle flight deals and tips

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

Fastest flight time

2h 59m

Direct flights

Every day

Airports in Seattle

1 airport
The fastest flight from Orange County to Seattle takes 2h 59m
Direct flights go from Orange County to Seattle every day.
There is 1 airport in Seattle. From Orange County there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

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

    Prices for flights from Orange County to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Orange County to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Orange County 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 plane model from Orange County to Seattle?

Best airlines flying from Orange County to Seattle

Compare and see reviews for airlines that fly from Orange County to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $59Free CancellationRating
5.8
3,071 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $88Free CancellationRating
6.3
8,208 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $150Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
DeltaPriceFrom $153Free CancellationRating
7.9
8,016 reviews
Search Delta flights
Alaska AirlinesPriceFrom $164Free CancellationRating
8.0
11,542 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $172Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $310Free CancellationRating
7.2
11,067 reviews
Search American Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Federal Way
Cle Elum
Lakewood
Fife
Centralia
Westport
Kirkland
Shoreline

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Orange County to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Orange County to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Orange County to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Orange County.

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

Price alerts on flights to Seattle from Orange County are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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