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Orange County

$69+ Cheap flights from Seattle (SEA) to Orange County

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SNA
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Seattle to Orange County

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Orange County (zzKFI). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$148
(Mytrip)

One-way from

$69
(CheapOair)

Popular in

April

Cheapest in

September

Average price

$169
Provider with most accurate pricing for Seattle/Tacoma Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Los Angeles flights.
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From Seattle/Tacoma Intl to Orange County
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One-way flight from Seattle/Tacoma Intl to Orange County
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Highest demand for flights based on searches. 12% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Seattle to Orange County

Cheapest flights from Seattle to Orange County
Explore the most affordable flight options available from Seattle to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/232:02 pmSEA - SNA
1 stop21h 28mMultiple Airlines
Wed 2/262:46 pmSNA - SEA
1 stop9h 39mMultiple Airlines
Deal found 1/30$148
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/235:38 pmSEA - SNA
2 stops20h 13mSpirit Airlines
Wed 2/269:10 amSNA - SEA
2 stops15h 15mSpirit Airlines
Deal found 1/30$149
This CheapOair deal was found by Cheapflights users on 1/30. 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.
Fri 2/283:16 pmSEA - SNA
1 stop20h 14mFrontier
Sun 3/212:20 pmSNA - SEA
1 stop24h 16mFrontier
Deal found 1/30$153
This Delta deal was found by Cheapflights users on 1/30. 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.
Tue 3/47:35 amSEA - SNA
Nonstop2h 57mDelta
Tue 3/47:20 pmSNA - SEA
Nonstop3h 03mDelta
Deal found 1/30$177
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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.
Sat 3/110:00 amSEA - SNA
1 stop5h 59mAlaska Airlines
Mon 3/312:50 pmSNA - SEA
Nonstop2h 48mAlaska Airlines
Deal found 1/30$207
This Southwest deal was found by Cheapflights users on 1/29. 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.
Thu 2/275:30 amSEA - LGB
1 stop9h 20mSouthwest
Mon 3/31:20 pmLGB - SEA
1 stop10h 35mSouthwest
Deal found 1/29$217
This United Airlines deal was found by Cheapflights users on 1/29. 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 5/155:00 amSEA - SNA
1 stop7h 18mUnited Airlines
Sat 5/177:48 pmSNA - SEA
1 stop5h 11mUnited Airlines
Deal found 1/29$238
This Delta deal was found by Cheapflights users on 1/29. 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 6/255:45 amSEA - LGB
1 stop6h 25mDelta
Wed 7/25:10 pmLGB - SEA
1 stop6h 48mDelta
Deal found 1/29$289

Find flights from Seattle to Orange County within your budget

Customize your flight search to find flights from Seattle to Orange County 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Thu 4/17

9:04 pm-9:29 pm

1 stop24h 25m

Santa Ana J. Wayne/Orange Cnty

Mon 4/21

4:43 pm-11:15 am

1 stop18h 32m

$148

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Wed 2/12

1:36 pm-11:30 am

1 stop21h 54m

Santa Ana J. Wayne/Orange Cnty

Sun 2/16

2:46 pm-12:25 am

1 stop9h 39m

$149

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Fri 4/25

9:35 pm-9:55 am

1 stop12h 20m

Santa Ana J. Wayne/Orange Cnty

Sun 4/27

12:20 pm-12:44 am

1 stop12h 24m

$150

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Tue 3/4

7:48 pm-10:30 pm

Nonstop2h 42m

Santa Ana J. Wayne/Orange Cnty

Wed 3/5

7:05 pm-9:59 pm

Nonstop2h 54m

$177

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Tue 2/25

7:35 am-10:32 am

Nonstop2h 57m

Santa Ana J. Wayne/Orange Cnty

Sat 3/1

7:30 am-10:37 am

Nonstop3h 07m

$184

SeattleLong Beach

SEA - LGB

SEALGB

Seattle/Tacoma Intl

Thu 2/27

5:30 am-2:50 pm

1 stop9h 20m

Long Beach Municipal

Mon 3/3

1:20 pm-11:55 pm

1 stop10h 35m

$217

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Tue 2/25

7:00 am-12:18 pm

1 stop5h 18m

Santa Ana J. Wayne/Orange Cnty

Sat 3/1

6:50 pm-12:55 am

1 stop6h 05m

$277

SeattleLong Beach

SEA - LGB

SEALGB

Seattle/Tacoma Intl

Wed 6/25

5:45 am-12:10 pm

1 stop6h 25m

Long Beach Municipal

Fri 7/4

5:10 pm-10:23 pm

1 stop5h 13m

$289

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Fri 2/28

3:16 pm-11:30 am

1 stop20h 14m

$69

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Tue 3/4

5:38 pm-9:57 am

2 stops16h 19m

$73

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 20 results
1
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Best time to book a flight from Seattle to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Seattle 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.

Travel insights for flights from Seattle to Orange County

Get recent, data-driven insights about flights from Seattle to Orange County including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Orange County (average of $298). Flying from Seattle to Orange County in June is currently the most expensive (average of $418). 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 SEA to KFI?

Find hourly flight availability from Seattle to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Seattle to Orange County, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Seattle to Orange County

Explore weekly flight availability from Seattle to Orange County. 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 January 30, 2025.

The most flights from SEA to zzKFI are scheduled on a Monday (33 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Orange County by month

Plan your trip to Orange County by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Orange County when rainfall is around 0.0 in.

Temperature in Orange County by month

Plan your trip to Orange County by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated January 30, 2025.
To help decide which airline to fly from Seattle to Orange County, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Boarding

8.2

Entertainment

7.7

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Boarding

8.2

Entertainment

7.7

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,585 reviews

Boarding

8.2

Entertainment

7.7

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,454 reviews
Southwest
8.1
Very good
4,585 reviews

Boarding

8.2

Entertainment

7.7

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Hawaiian Airlines
7.9
Good
2,320 reviews
Southwest
8.1
Very good
4,585 reviews

Boarding

8.2

Entertainment

7.7

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,585 reviews

Boarding

8.2

Entertainment

7.7

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Seattle to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Orange County?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Orange County.

  • How popular is this Seattle to Orange County flight route?

    The Seattle/Tacoma Intl to Orange County flight path was viewed by 38 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Seattle to Orange County one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Spirit Airlines and Alaska Airlines, as they are both options that can get you from Seattle to Orange County for a low price.

  • What are the most reliable airlines from Seattle to Orange County?

    The top 3 most reliable airlines when flying from Seattle to Orange County are Air France (96%), Icelandair (93%) and Delta (88%).

  • What are the cheapest flights from Seattle to Orange County?

    The cheapest flight price from Seattle to Orange County is $68. On average you can expect to pay $529. The most popular route, (Seattle/Tacoma Intl - Santa Ana J. Wayne/Orange Cnty), can usually be booked for $94.

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

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

  • How can I find direct flights from Seattle to Orange County?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Orange County 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 Seattle to Orange County?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Orange County (average of $298). Flying from Seattle to Orange County in June is currently the most expensive (average of $418). 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

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Alternative routes for Seattle to Orange County

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Top 7 airlines flying from Seattle to Orange County

Discover the top 7 airlines that operate flights from Seattle to Orange County. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$147FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$80Average$140FlexibilityNo cancel feeOn-time65%
DeltaCheapest$149Average$276FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$156Average$305FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$200Average$381FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$251Average$327FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$418Average$438FlexibilityNo cancel feeOn-time63%
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