$34 Cheap flight deals from Seattle (SEA) to Lake Arrowhead (ONT)

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This Weekend's Flight Deals from Seattle to Lake Arrowhead

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 12 - Mon, Dec 15
PAE
Seattle Paine Field Intl. Airport
ONT
Los Angeles - Ontario Intl.
$315 Roundtrip, found 23 hours ago
$315
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Fri, Dec 12 from Seattle Paine Field Intl. Airport to Los Angeles - Ontario Intl., returning Mon, Dec 15, priced at $315 found 23 hours ago
Fri, Dec 12 - Mon, Dec 15
PAE
Seattle Paine Field Intl. Airport
ONT
Los Angeles - Ontario Intl.
$315 Roundtrip, found 23 hours ago
$315
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Fri, Dec 12 from Seattle Paine Field Intl. Airport to Los Angeles - Ontario Intl., returning Mon, Dec 15, priced at $315 found 23 hours ago

Airfares from $34 One Way, $90 Round Trip from Seattle to Lake Arrowhead

Prices starting at $90 for return flights and $34 for one-way flights to Lake Arrowhead were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 8 - Sun, Jan 11
SEA
Seattle
ONT
Ontario
$90 Roundtrip, found 2 hours ago
$90
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Jan 8 from Seattle to Ontario, returning Sun, Jan 11, priced at $90 found 2 hours ago
Mon, Jan 5 - Thu, Jan 8
SEA
Seattle
ONT
Ontario
$96 Roundtrip, found 6 days ago
$96
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Jan 5 from Seattle to Ontario, returning Thu, Jan 8, priced at $96 found 6 days ago
Fri, Feb 20 - Tue, Feb 24
SEA
Seattle
ONT
Ontario
$99 Roundtrip, just found
$99
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Feb 20 from Seattle to Ontario, returning Tue, Feb 24, priced at $99 just found
Tue, Feb 10 - Sat, Feb 14
SEA
Seattle
ONT
Ontario
$99 Roundtrip, found 6 days ago
$99
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Feb 10 from Seattle to Ontario, returning Sat, Feb 14, priced at $99 found 6 days ago
Sat, Jan 10 - Sat, Jan 17
SEA
Seattle
ONT
Ontario
$100 Roundtrip, found 1 day ago
$100
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 10 from Seattle to Ontario, returning Sat, Jan 17, priced at $100 found 1 day ago

Lake Arrowhead economy flight packages

Price found within the past 48 hours. Click for updated prices.
Extended Stay America Suites Los Angeles Chino Valley
2.5-star property

Extended Stay America Suites Los Angeles Chino Valley

7.8/10 Good! (1,009 reviews)

Jan 22 - Jan 26

4 night stay

Seattle (SEA) to Ontario (ONT)

Alaska Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $392, price is now $283 per person
$283
per person
found 1 day ago
Disappointingly Incomplete "Kitchenette" - Spartan Stay I recently stayed at this hotel specifically because the "kitchenette" feature was important for my needs. Unfortunately, my stay was a significant letdown. The most frustrating aspect was the so-called kitchenette. While it included a refrigerator, stovetop, and microwave, it was completely devoid of any utensils. There were no pots, pans, plates, cups, or cutlery. Most surprisingly, there wasn't even a coffee maker or a simple water kettle to boil water. For a hotel branded as "Extended Stay," this renders the kitchenette utterly useless unless you travel with a full set of your own cookware, which defeats the entire purpose. The accommodations were exceptionally spartan. The room was clean on a basic level but felt bare-bones and dated. The overall impression was one of a place that provides the absolute minimum required, with no effort made toward comfort or convenience. While the staff I interacted with were polite, the fundamental shortcomings of the room's amenities overshadowed this. For the price point, I expected a functional living space, not an empty room with appliances that can't be used. I cannot recommend this property to anyone who actually needs a kitchenette. You would be better off at a standard hotel room or look for a more fully-equipped alternative.

Reviewed on Sep 6, 2025

The Grand Idyllwild Lodge
5.0-star property

The Grand Idyllwild Lodge

9.4/10 Exceptional! (100 reviews)

Jan 23 - Jan 27

4 night stay

Seattle (SEA) to Ontario (ONT)

Alaska Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $651, price is now $490 per person
$490
per person
found 1 day ago
Best Western Corona Hotel & Suites
3.5-star property

Best Western Corona Hotel & Suites

8.8/10 Excellent! (1,003 reviews)

Feb 1 - Feb 6

5 night stay

Seattle (SEA) to Ontario (ONT)

Frontier Airlines • Coach

Ontario (ONT) to Seattle (SEA)

Alaska Airlines • Coach
Price was $431, price is now $326 per person
$326
per person
found 2 hours ago
Great place. Updated and clean as pictured. Friendly staff.

Reviewed on Nov 18, 2025

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More About Flying To Lake Arrowhead from Seattle

Route Information for Flights from Seattle to Lake Arrowhead

Origin Airport IATA Code
SEA
Destination Airport IATA Code
ONT
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Seattle to Lake Arrowhead

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.