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South Lake Tahoe

$80+ Cheap flights from Seattle (SEA) to South Lake Tahoe, 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SMF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to South Lake Tahoe are usually found in October or September, booked 47 days in advance, depart on a Saturday or Friday and return on a Friday

Cheap flight deals from Seattle to South Lake Tahoe

Keep the following information in mind while searching for Seattle to South Lake Tahoe flight deals. Data was last updated June 12, 2025.

Round-trip from

$174
(Delta)

One-way from

$80
(Delta)

Popular in

December

Cheapest in

October

Average price

$322
From Seattle/Tacoma Intl to South Lake Tahoe
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One-way flight from Seattle/Tacoma Intl to South Lake Tahoe
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Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Seattle to South Lake Tahoe

Cheapest flights from Seattle to South Lake Tahoe
Explore the most affordable flight options available from Seattle to South Lake Tahoe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 7/45:45 pmSEA - RNO
1 stop4h 35mDelta
Fri 7/115:25 pmRNO - SEA
1 stop5h 19mDelta
Deal found 6/10$174
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/46:25 amSEA - RNO
2 stops8h 43mUnited Airlines
Sun 9/76:00 amRNO - SEA
1 stop7h 28mUnited Airlines
Deal found 6/10$182
This Southwest deal was found by Cheapflights users on 6/10. 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.
Mon 11/37:10 amSEA - RNO
2 stops13h 15mSouthwest
Thu 11/64:25 pmRNO - SEA
1 stop8h 10mSouthwest
Deal found 6/10$188
This CheapOair deal was found by Cheapflights users on 6/10. 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.
Thu 9/186:00 amSEA - RNO
1 stop29h 06mFrontier
Sun 9/217:19 pmRNO - SEA
1 stop19h 41mFrontier
Deal found 6/10$194
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/84:58 pmSEA - RNO
1 stop5h 09mSpirit Airlines
Thu 9/116:00 amRNO - SEA
1 stop9h 53mSpirit Airlines
Deal found 6/11$199
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2311:40 amSEA - RNO
Nonstop1h 55mHawaiian Airlines
Mon 9/17:00 amRNO - SEA
Nonstop2h 03mHawaiian Airlines
Deal found 6/11$207
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 9/184:59 pmSEA - RNO
1 stop7h 00mAlaska Airlines
Sun 9/217:59 pmRNO - SEA
Nonstop2h 01mAlaska Airlines
Deal found 6/10$227
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/243:11 pmSEA - RNO
1 stop27h 12mMultiple Airlines
Mon 7/289:30 amRNO - SEA
1 stop6h 55mMultiple Airlines
Deal found 6/11$238
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:40 pmSEA - RNO
1 stop5h 34mAmerican Airlines
Mon 6/1612:53 pmRNO - SEA
1 stop7h 23mAmerican Airlines
Deal found 6/12$292

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to South Lake Tahoe 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 June 12, 2025.
Use the filters below to find and compare flights from Seattle to South Lake Tahoe that are best for you.

Fly from

Seattle

Fly to

South Lake Tahoe

Route

Depart

Return

Price

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Fri 7/4

10:25 am-4:30 pm

1 stop6h 05m

Reno

Thu 7/10

5:25 pm-10:44 pm

1 stop5h 19m

$174

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Thu 9/4

6:25 am-3:08 pm

2 stops8h 43m

Reno

Sun 9/7

6:00 am-1:28 pm

1 stop7h 28m

$182

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Mon 9/8

4:58 pm-10:07 pm

1 stop5h 09m

Reno

Thu 9/11

6:00 am-3:53 pm

1 stop9h 53m

$199

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Sat 8/23

11:40 am-1:35 pm

Nonstop1h 55m

Reno

Mon 9/1

7:00 am-9:03 am

Nonstop2h 03m

$207

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Mon 9/8

7:00 am-8:45 am

Nonstop1h 45m

Reno

Wed 9/10

5:48 pm-9:36 pm

1 stop3h 48m

$217

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Fri 7/4

7:00 am-3:50 pm

1 stop8h 50m

Reno

Mon 7/7

7:20 pm-11:15 pm

1 stop3h 55m

$223

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Thu 7/24

3:11 pm-6:23 pm

1 stop27h 12m

Reno

Mon 7/28

9:30 am-4:25 pm

1 stop6h 55m

$238

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Fri 8/29

5:20 pm-11:03 pm

1 stop5h 43m

Reno

Mon 9/1

7:29 pm-10:25 am

1 stop14h 56m

$325

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Thu 7/3

7:10 am-12:24 pm

1 stop5h 14m

$80

SeattleReno

SEA - RNO

SEARNO

Seattle/Tacoma Intl

Fri 8/22

6:30 am-3:15 pm

1 stop8h 45m

$94

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from Seattle to South Lake Tahoe

Have a flexible travel schedule? Discover the best time to fly to South Lake Tahoe 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to South Lake Tahoe

How far ahead should I book a flight from Seattle to South Lake Tahoe?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to South Lake Tahoe. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to South Lake Tahoe, you should look to book at least 47 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 South Lake Tahoe?

Currently, October is the cheapest month in which you can book a flight from Seattle to South Lake Tahoe (average of $284). Flying from Seattle to South Lake Tahoe in June is currently the most expensive (average of $401). 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 SL9?

Find hourly flight availability from Seattle to South Lake Tahoe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

What is the cheapest day to fly from Seattle to South Lake Tahoe?

Use this chart to determine the cheapest time to fly round-trip from Seattle to South Lake Tahoe. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Seattle to South Lake Tahoe flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to South Lake Tahoe

Explore weekly flight availability from Seattle to South Lake Tahoe. 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 June 12, 2025.

The most flights from SEA to SL9 are scheduled on a Thursday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in South Lake Tahoe by month

Plan your trip to South Lake Tahoe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Lake Tahoe ranges from 0.2 - 1.0 inches per month. January is typically the wettest month, when rainfall can reach 1.0 in. July is typically the driest time to visit South Lake Tahoe when rainfall is around 0.2 in.

Temperature in South Lake Tahoe by month

Plan your trip to South Lake Tahoe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Lake Tahoe, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing South Lake Tahoe

Get insights into the airlines that provide service to South Lake Tahoe. 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 South Lake Tahoe. Reviews last updated June 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to South Lake Tahoe have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to South Lake Tahoe. 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 South Lake Tahoe?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to South Lake Tahoe. On average, Seattle/Tacoma Intl has 16 outbound flights to South Lake Tahoe per day from 6 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How popular is this Seattle to South Lake Tahoe flight route?

    Within the past month, 68 users have taken a look at flights from Seattle/Tacoma Intl to South Lake Tahoe.

  • What are the cheapest airlines to fly from Seattle to South Lake Tahoe one-way?

    $80 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and Hawaiian Airlines, with prices starting from $94 and $99, respectively.

  • What are the most reliable airlines from Seattle to South Lake Tahoe?

    Consider Delta (94%), SkyWest Airlines (94%) or Virgin Atlantic (93%) when booking your flight. These represent the most reliable airlines when flying from Seattle to South Lake Tahoe.

  • What are the cheapest flights from Seattle to South Lake Tahoe?

    The cheapest flight price from Seattle to South Lake Tahoe is $78. On average you can expect to pay $273. The most popular route, (Seattle/Tacoma Intl - Reno), can usually be booked for $174.

  • Can I find deals for flights from Seattle to South Lake Tahoe that include hotel bookings?

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

  • How can I find direct flights from Seattle to South Lake Tahoe?

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

  • Can I find deals for business class flights from Seattle to South Lake Tahoe?

    Yes. Cheapflights offers flight deals from Seattle to South Lake Tahoe 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 South Lake Tahoe?

    Currently, October is the cheapest month in which you can book a flight from Seattle to South Lake Tahoe (average of $284). Flying from Seattle to South Lake Tahoe in June is currently the most expensive (average of $401). 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.

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Top 6 airlines flying from Seattle to South Lake Tahoe

Discover the top 6 airlines that operate flights from Seattle to South Lake Tahoe. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$84Average$153FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$117Average$269FlexibilityNo cancel feeOn-time85%
DeltaCheapest$130Average$233FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$138Average$280FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$142Average$278FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$214Average$286FlexibilityNo cancel feeOn-time69%

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