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Cheap flights from Peoria to Seattle (PIA - SEA) from $214

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PIA — SEA
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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Cheap flight deals from Peoria to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Seattle (SEA). 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 junio 6, 2024.

Popular in

December

Cheapest in

January

Average price

$640

Round-trip from

$247
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 35% potential price drop
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Average for round-trip flights in June 2024
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From Greater Peoria to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Peoria, Illinois to Seattle?

Saturday flights are generally found to be more expensive for flights from Peoria, Illinois to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

What is the cheapest month to fly from Peoria, Illinois to Seattle?

January can be a great time to fly to Seattle from Peoria, Illinois with a flight ticket averaging about $564. Cheapflights users have found deals in the month of January for as cheap as $292. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from PIA to SEA?

One of the essential ways to save on airfare from Peoria, Illinois to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

Cheap Peoria to Seattle flights in June & July 2024

Find cheap flight options from Peoria to Seattle specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
Check out some of the best flight deals from Peoria to Seattle in 2024. Check back in a little while for more flight options.
vie. 7/121:12 pmPIA - SEA
1 stop9h 18mMultiple Airlines
lun. 7/1512:31 pmSEA - PIA
2 stops23h 31mMultiple Airlines
Deal found 6/5$340
vie. 7/129:37 pmPIA - SEA
3 stops28h 58mMultiple Airlines
lun. 7/1512:31 pmSEA - PIA
2 stops23h 31mMultiple Airlines
Deal found 6/5$387
vie. 7/129:37 pmPIA - SEA
2 stops24h 46mMultiple Airlines
lun. 7/1512:31 pmSEA - PIA
2 stops23h 31mMultiple Airlines
Deal found 6/5$400
jue. 7/49:05 amPIA - SEA
2 stops25h 07mMultiple Airlines
mar. 7/99:41 pmSEA - PIA
1 stop14h 36mMultiple Airlines
Deal found 6/5$426
jue. 7/49:50 amPIA - SEA
1 stop12h 13mAmerican Airlines
mar. 7/910:52 pmSEA - PIA
1 stop13h 31mAmerican Airlines
Deal found 6/5$472
mar. 7/96:02 amPIA - SEA
1 stop8h 34mAmerican Airlines
mar. 7/1610:52 pmSEA - PIA
1 stop13h 31mAmerican Airlines
Deal found 6/5$473
jue. 7/411:02 amPIA - SEA
1 stop9h 40mUnited Airlines
lun. 7/812:30 amSEA - PIA
1 stop7h 57mUnited Airlines
Deal found 6/5$498
vie. 7/124:25 pmPIA - SEA
1 stop8h 32mAmerican Airlines
mar. 7/1610:52 pmSEA - PIA
1 stop17h 04mAmerican Airlines
Deal found 6/6$533
jue. 7/49:05 amPIA - SEA
2 stops25h 07mMultiple Airlines
mar. 7/96:07 pmSEA - PIA
2 stops21h 28mMultiple Airlines
Deal found 6/5$535

Peoria to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Peoria and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Check out some of the best flight deals from Peoria to Seattle in 2024. Check back in a little while for more flight options.
vie. 7/121:12 pmPIA - SEA
1 stop9h 18mMultiple Airlines
lun. 7/1512:31 pmSEA - PIA
2 stops23h 31mMultiple Airlines
Deal found 6/5$340
sáb. 9/711:31 amPIA - SEA
1 stop13h 38mAmerican Airlines
mar. 9/1011:59 pmSEA - PIA
1 stop9h 07mAmerican Airlines
Deal found 6/5$357
vie. 7/129:37 pmPIA - SEA
3 stops28h 58mMultiple Airlines
lun. 7/1512:31 pmSEA - PIA
2 stops23h 31mMultiple Airlines
Deal found 6/5$387
vie. 7/129:37 pmPIA - SEA
2 stops24h 46mMultiple Airlines
lun. 7/1512:31 pmSEA - PIA
2 stops23h 31mMultiple Airlines
Deal found 6/5$400
jue. 7/49:05 amPIA - SEA
2 stops25h 07mMultiple Airlines
mar. 7/99:41 pmSEA - PIA
1 stop14h 36mMultiple Airlines
Deal found 6/5$426
jue. 7/49:50 amPIA - SEA
1 stop12h 13mAmerican Airlines
mar. 7/910:52 pmSEA - PIA
1 stop13h 31mAmerican Airlines
Deal found 6/5$472
mar. 7/96:02 amPIA - SEA
1 stop8h 34mAmerican Airlines
mar. 7/1610:52 pmSEA - PIA
1 stop13h 31mAmerican Airlines
Deal found 6/5$473
dom. 9/2911:31 amPIA - SEA
1 stop13h 38mAmerican Airlines
vie. 10/411:59 pmSEA - PIA
1 stop9h 07mAmerican Airlines
Deal found 6/5$477
jue. 8/811:29 amPIA - SEA
1 stop9h 51mAmerican Airlines
lun. 8/1210:51 pmSEA - PIA
1 stop10h 13mAmerican Airlines
Deal found 6/5$487

One-way flights to Seattle from Peoria

Search for one-way flight options from Peoria to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Users in need of a one-way flight from Peoria to Seattle can choose from these deals. Users needing a return flight from Peoria to Seattle should utilize the search form above.
sáb. 8/1011:29 amPIA - SEA
1 stop12h 32mAmerican Airlines
Deal found 6/6$214
jue. 8/2911:29 amPIA - SEA
1 stop12h 32mAmerican Airlines
Deal found 6/6$224
sáb. 8/1011:29 amPIA - SEA
1 stop9h 51mAmerican Airlines
Deal found 6/5$229
mar. 7/93:57 pmPIA - SEA
1 stop9h 11mAmerican Airlines
Deal found 6/6$254
sáb. 8/107:00 amPIA - SEA
1 stop16h 09mUnited Airlines
Deal found 6/5$259
mié. 8/286:45 amPIA - SEA
2 stops18h 37mUnited Airlines
Deal found 6/6$266
sáb. 8/108:52 amPIA - SEA
2 stops27h 47mMultiple Airlines
Deal found 6/5$291
sáb. 8/1011:02 amPIA - SEA
2 stops13h 43mUnited Airlines
Deal found 6/5$294
sáb. 7/278:52 amPIA - SEA
2 stops27h 47mMultiple Airlines
Deal found 6/5$308

Find flights from Peoria to Seattle within your budget

Customize your flight search to find flights from Peoria to Seattle 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 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$340 - $515

Route

Depart

Return

Price

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

vie. 7/12

1 stop9h 18m

Seattle/Tacoma Intl

lun. 7/15

2 stops23h 31m

$340

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

sáb. 9/7

1 stop13h 38m

Seattle/Tacoma Intl

mar. 9/10

1 stop9h 07m

$357

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

vie. 7/12

3 stops28h 58m

Seattle/Tacoma Intl

lun. 7/15

2 stops23h 31m

$387

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

vie. 7/12

2 stops24h 46m

Seattle/Tacoma Intl

lun. 7/15

2 stops23h 31m

$400

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

jue. 7/4

2 stops25h 07m

Seattle/Tacoma Intl

mar. 7/9

1 stop14h 36m

$426

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

jue. 7/4

1 stop12h 13m

Seattle/Tacoma Intl

mar. 7/9

1 stop13h 31m

$472

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

mar. 7/9

1 stop8h 34m

Seattle/Tacoma Intl

mar. 7/16

1 stop13h 31m

$473

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

jue. 7/4

1 stop9h 40m

Seattle/Tacoma Intl

lun. 7/8

1 stop7h 57m

$498

Greater PeoriaSeattle/Tacoma Intl

PIA - SEA

PIASEA

Greater Peoria

sáb. 9/7

2 stops13h 27m

Seattle/Tacoma Intl

mar. 9/10

1 stop13h 02m

$515

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Peoria, Illinois to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Peoria to Seattle. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Peoria, Illinois to Seattle flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Peoria to Seattle

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

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated junio 6, 2024.
Get a feel of what it's like to fly with American Airlines and United Airlines from Peoria to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Comfort

7.2

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Comfort

7.2

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

American Airlines
7.3
Good
14,227 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Comfort

7.2

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

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

  • Can I find flights from Peoria, Illinois to Seattle for under $400 on Cheapflights?

    Yes, there are multiple flights from Peoria, Illinois to Seattle for under $400. The cheapest flight booked recently is on Multiple Airlines for just $340, but on average you can expect to pay $487.

  • What are the cheapest airlines flying from Peoria, Illinois to Seattle round-trip?

    Currently priced at $357, American Airlines will fly you from Peoria, Illinois to Seattle and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $498. American Airlines is currently priced 36% below the average price you’ll pay for this route.

  • What does PIA to SEA mean?

    This is defined as Greater Peoria Airport (PIA) and Seattle/Tacoma Intl Airport (SEA). Codes like Seattle/Tacoma Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Peoria to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Peoria to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Peoria to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Peoria to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Peoria to Seattle that allow pets onboard?

    Many airlines flying from Peoria to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Peoria to Seattle?

    Yes, you can often find last-minute deals on Peoria to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Peoria, Illinois to Seattle flight deals updated?

    The Peoria, Illinois to Seattle flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from Peoria, Illinois to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Seattle (average of $247). Flying from Peoria, Illinois to Seattle in July is currently the most expensive (average of $406). 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 Peoria to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Peoria to Seattle

Discover the top 2 airlines that operate flights from Peoria to Seattle. 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 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$327Average$631FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$376Average$586FlexibilityNo cancel feeOn-time71%
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Search flights from Peoria to Seattle by cabin class

Find flights from Peoria to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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