Riverside

$60+ Cheap flights from Seattle (SEA) to Riverside, CA

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
Dec 24 — Dec 311
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The best prices from Seattle/Tacoma Intl to Riverside are usually found in September or October, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Seattle to Riverside

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Riverside (R1V). 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 December 19, 2024.

Round-trip from

$114
(Kiwi.com)

One-way from

$60
(Frontier)

Popular in

April

Cheapest in

September

Average price

$268
From Seattle/Tacoma Intl to Riverside
One-way flight from Seattle/Tacoma Intl to Riverside
High demand for flights, 11% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Seattle to Riverside

Cheapest flights from Seattle to Riverside
Explore the most affordable flight options available from Seattle to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Frontier deal was found by Cheapflights users on 12/18. 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 12/319:36 pmSEA - LAX
1 stop10h 59mFrontier
Thu 1/99:34 amLAX - SEA
Nonstop3h 01mFrontier
Deal found 12/18$143
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:36 pmSEA - LAX
1 stop10h 59mMultiple Airlines
Fri 1/104:18 pmLAX - SEA
1 stop8h 01mMultiple Airlines
Deal found 12/18$172
This eDestinos deal was found by Cheapflights users on 12/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:11 amSEA - LAX
Nonstop3h 00mSpirit Airlines
Sat 1/49:10 pmLAX - SEA
Nonstop3h 00mSpirit Airlines
Deal found 12/19$252

Find flights from Seattle to Riverside within your budget

Customize your flight search to find flights from Seattle to Riverside 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 December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 1/3

6:11 am-9:11 am

Nonstop3h 00m

Los Angeles

Mon 1/13

9:34 am-12:35 pm

Nonstop3h 01m

$114

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sun 1/5

2:00 pm-4:45 pm

Nonstop2h 45m

Los Angeles

Tue 1/7

9:34 am-12:35 pm

Nonstop3h 01m

$116

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 2/12

5:28 pm-8:18 pm

Nonstop2h 50m

Los Angeles

Mon 2/17

1:38 pm-4:33 pm

Nonstop2h 55m

$117

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 1/11

5:59 pm-8:45 pm

Nonstop2h 46m

Los Angeles

Tue 1/14

11:55 am-3:00 pm

Nonstop3h 05m

$137

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 1/8

8:45 am-1:48 pm

1 stop5h 03m

Los Angeles

Tue 1/14

7:00 am-10:00 am

Nonstop3h 00m

$146

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 1/9

6:00 am-8:54 am

Nonstop2h 54m

Los Angeles

Sun 1/12

3:56 pm-6:50 pm

Nonstop2h 54m

$182

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 1/7

5:15 pm-12:06 am

1 stop6h 51m

Los Angeles

Fri 1/10

4:10 pm-9:20 pm

1 stop5h 10m

$212

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 1/14

8:50 am-6:50 pm

1 stop10h 00m

Los Angeles

Thu 1/16

11:50 am-10:30 pm

1 stop10h 40m

$235

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 1/1

8:25 pm-7:31 am

1 stop11h 06m

$60

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 1/8

2:16 pm-10:49 pm

2 stops8h 33m

$63

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 15 results
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Best time to book a flight from Seattle to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside 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 Riverside

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

How far ahead should I book a flight from Seattle to Riverside?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Riverside. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Seattle to Riverside, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Seattle to Riverside (average of $240). Flying from Seattle to Riverside in July is currently the most expensive (average of $322). 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 R1V?

Find hourly flight availability from Seattle to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Riverside as you normally would.

What is the cheapest day to fly from Seattle to Riverside?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Riverside. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Riverside flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Riverside by month

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

In terms of precipitation, rainfall in Riverside ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Riverside when rainfall is around 0.0 in.

Temperature in Riverside by month

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

If weather is an important factor for your trip to Riverside, use this chart to help with planning. For those seeking warmer temperatures, July 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 57.2 F).

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated December 19, 2024.
See what other customers who have flown with Frontier, Spirit Airlines and Alaska Airlines from Seattle to Riverside have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,836 reviews

Crew

8.7

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

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

8.1
Very good
4,836 reviews
8.1
Very good
4,836 reviews

Crew

8.7

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

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

8.0
Very good
9,552 reviews
8.1
Very good
4,836 reviews

Crew

8.7

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

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

8.0
Very good
8,600 reviews
8.1
Very good
4,836 reviews

Crew

8.7

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

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

7.4
Good
9,048 reviews
8.1
Very good
4,836 reviews

Crew

8.7

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

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

7.2
Good
10,000 reviews
8.1
Very good
4,836 reviews

Crew

8.7

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

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 Riverside. 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 Riverside?

    If you book a flight to Riverside from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 29 flights from Seattle/Tacoma Intl to Riverside per day from 9 different airlines.

  • How popular is this Seattle to Riverside flight route?

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

    One-way options have recently been found by users for as low as $60 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $63 and Delta from $69 one-way.

  • What are the most reliable airlines from Seattle to Riverside?

    The top 3 most reliable airlines when flying from Seattle to Riverside are SAUDIA (100%), EL AL (96%) and Iberia (96%).

  • What are the cheapest flights from Seattle to Riverside?

    The cheapest flight price from Seattle to Riverside is $68. On average you can expect to pay $920. The most popular route, (Seattle/Tacoma Intl - Los Angeles), can usually be booked for $58.

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

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

  • How can I find direct flights from Seattle to Riverside?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Riverside 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 Riverside?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Riverside (average of $240). Flying from Seattle to Riverside in July is currently the most expensive (average of $322). 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 Riverside

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Seattle to Riverside

Discover the top 8 airlines that operate flights from Seattle to Riverside. 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 December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$40Average$133FlexibilityNo cancel feeOn-time65%
FrontierCheapest$49Average$134FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$88Average$268FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$94Average$188FlexibilityNo cancel feeOn-time62%
DeltaCheapest$117Average$275FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$131Average$326FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$136Average$401FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$151Average$318FlexibilityNo cancel feeOn-time71%
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