$244+ Cheap flights from Seattle to Hilo (SEA - ITO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ITO
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Hilo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Hilo
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Best
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Cheapest flights from Seattle to HiloExplore the most affordable flight options available from Seattle to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Seattle to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Expedia deal was found by Cheapflights users on 10/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:12 pm -
1 stop8h 44m
Thu 12/248:31 am -
2 stops12h 26m
Deal found 10/31![Multiple Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 11/2. 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 12/77:40 am -
2 stops12h 30m
Fri 12/119:25 pm -
1 stop13h 00m
Deal found 11/2![Southwest logo]()
$492
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 12/77:00 am -
1 stop10h 22m
Wed 12/96:00 am -
1 stop7h 52m
Deal found 10/30![Multiple Airlines logo]()
$507
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/76:00 am -
2 stops13h 49m
Fri 12/116:51 pm -
1 stop9h 51m
Deal found 11/1![Multiple Airlines logo]()
$527
This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:15 pm -
2 stops20h 06m
Thu 12/248:31 am -
2 stops12h 26m
Deal found 11/1![Multiple Airlines logo]()
$531
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm -
1 stop14h 37m
Tue 12/811:00 am -
1 stop9h 56m
Deal found 11/3![Multiple Airlines logo]()
$536
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/186:00 am -
2 stops14h 19m
Sun 11/226:19 pm -
1 stop8h 41m
Deal found 11/3![Multiple Airlines logo]()
$547
Best flights from Seattle to HiloDiscover carefully curated flight deals from Seattle to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Seattle to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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.
Mon 1/46:00 am -
2 stops14h 19m
Tue 1/127:30 pm -
1 stop9h 50m
Deal found 10/31![Multiple Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 11/2. 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 12/77:40 am -
2 stops12h 30m
Fri 12/119:25 pm -
1 stop13h 00m
Deal found 11/2![Southwest logo]()
$492
This Expedia deal was found by Cheapflights users on 10/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:30 pm -
1 stop15h 37m
Fri 12/116:21 pm -
1 stop10h 21m
Deal found 10/30![Alaska Airlines logo]()
$517
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:15 am -
2 stops11h 15m
Fri 12/119:25 pm -
1 stop13h 00m
Deal found 10/30![Southwest logo]()
$492
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 12/76:00 am -
2 stops12h 21m
Wed 12/98:45 pm -
2 stops9h 50m
Deal found 10/30![Multiple Airlines logo]()
$527
This Southwest deal was found by Cheapflights users on 11/2. 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.
Sun 1/1010:55 am -
2 stops11h 50m
Fri 1/152:10 pm -
2 stops18h 40m
Deal found 11/2![Southwest logo]()
$507
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 1/77:00 am -
1 stop8h 23m
Mon 1/1111:02 am -
1 stop10h 20m
Deal found 10/31![Multiple Airlines logo]()
$537
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/76:00 am -
2 stops14h 56m
Fri 12/116:21 pm -
1 stop10h 21m
Deal found 11/3![Multiple Airlines logo]()
$537
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/186:00 am -
2 stops14h 19m
Sun 11/226:19 pm -
1 stop8h 41m
Deal found 11/3![Multiple Airlines logo]()
$547
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/77:00 am -
1 stop8h 23m
Tue 12/811:00 am -
1 stop8h 25m
Deal found 11/3![Multiple Airlines logo]()
$576
Last-minute flights from Seattle to HiloDiscover last-minute flight deals from Seattle to Hilo. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Hilo. Data last updated November 5, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/186:00 am -
2 stops14h 19m
Sun 11/226:19 pm -
1 stop8h 41m
Deal found 11/3![Multiple Airlines logo]()
$547
This Orbitz deal was found by Cheapflights users on 11/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:59 pm -
1 stop9h 57m
Mon 12/72:52 pm -
1 stop13h 50m
Deal found 11/2![Multiple Airlines logo]()
$517
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
2 stops14h 19m
Tue 12/86:21 pm -
2 stops12h 39m
Deal found 11/3![Multiple Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 11/5. 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 12/35:15 am -
2 stops14h 55m
Thu 12/106:00 am -
2 stops11h 40m
Deal found 11/5![Southwest logo]()
$544
This Expedia deal was found by Cheapflights users on 10/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:12 pm -
1 stop8h 44m
Thu 12/248:31 am -
2 stops12h 26m
Deal found 10/31![Multiple Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 11/2. 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 12/77:40 am -
2 stops12h 30m
Fri 12/119:25 pm -
1 stop13h 00m
Deal found 11/2![Southwest logo]()
$492
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/76:00 am -
2 stops13h 49m
Fri 12/116:51 pm -
1 stop9h 51m
Deal found 11/1![Multiple Airlines logo]()
$527
This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:15 pm -
2 stops20h 06m
Thu 12/248:31 am -
2 stops12h 26m
Deal found 11/1![Multiple Airlines logo]()
$531
One-way flights from Seattle to HiloSearch for one-way flight options from Seattle to Hilo. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Seattle to Hilo. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Southwest deal was found by Cheapflights users on 11/1. 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.
Tue 1/127:35 am -
2 stops15h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Southwest logo]()
$244
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 1/197:00 am -
1 stop8h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$254
This Southwest deal was found by Cheapflights users on 11/2. 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.
Wed 4/149:00 am -
2 stops14h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Southwest logo]()
$256
This Southwest deal was found by Cheapflights users on 11/4. 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.
Sat 11/286:45 am -
2 stops17h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Southwest logo]()
$259
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 2/17:00 am -
1 stop10h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 11/1. 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 12/1011:05 am -
2 stops12h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Southwest logo]()
$274
This Southwest deal was found by Cheapflights users on 11/1. 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.
Sun 11/157:30 am -
2 stops16h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Southwest logo]()
$304
This Priceline deal was found by Cheapflights users on 11/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:05 am -
1 stop10h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Alaska Airlines logo]()
$314
This Expedia deal was found by Cheapflights users on 11/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/148:50 pm -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Alaska Airlines logo]()
$316
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:00 am -
1 stop10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 11/166:20 am -
2 stops13h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$354
Find flight deals from Seattle to Hilo
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Hilo (ITO). 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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $453 (Expedia) |
One-way from | $244 (Southwest) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Hilo 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Seattle to Hilo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Tue 1/12
7:35 am-8:45 pm
2 stops15h 10m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$244
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Tue 1/19
10:55 am-8:45 pm
2 stops11h 50m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$244
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Sat 11/28
6:45 am-9:50 pm
2 stops17h 05m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$259
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Thu 12/10
11:05 am-9:50 pm
2 stops12h 45m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$274
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Mon 2/1
5:24 pm-8:56 am
2 stops17h 32m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$300
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Sun 11/15
7:30 am-9:50 pm
2 stops16h 20m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$304
Quickest round-trip
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Sat 11/28
7:00 am-3:20 pm
1 stop10h 20m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$344
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Sun 11/29
5:10 pm-7:04 am
1 stop15h 54m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$364
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Sun 11/15
7:00 am-5:47 pm
1 stop12h 47m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$375
SeattleHilo
SEA Seattle/Tacoma Intl - ITO Hilo Intl
SEAITO
Seattle/Tacoma Intl
Thu 12/10
6:16 pm-6:19 pm
1 stop26h 03m
Hilo Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$418
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Seattle to Hilo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Hilo in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Hilo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Hilo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Hilo
Have a flexible travel schedule? Discover the best time to fly to Hilo from Seattle with our price prediction graph.
SEA-ITO
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.
Reviews of airlines servicing Hilo
Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated November 5, 2026.
See what other customers who have flown with Alaska Airlines from Seattle to Hilo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Boarding
8.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Seattle to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
Complete your trip to Hilo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Hilo by cabin class
Find flights from Seattle to Hilo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Hilo
Explore flights to Hilo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Seattle and Hilo flights
Browse other Seattle and Hilo flight options. Last updated on November 5, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Seattle to Hilo
Discover the top airline that operate flights from Seattle to Hilo. 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$446 | FlexibilityNo cancel fee | On-time75% |