$281+ Cheap flights from Peoria, IL (PIA) to Washington
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — SEA
Oct 10 — Oct 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Peoria to Washington 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 Peoria to Washington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Peoria to WashingtonExplore the most affordable flight options available from Peoria to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Peoria to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 12/25:39 pm -
1 stop8h 53m
Sat 12/123:10 pm -
1 stop6h 49m
Deal found 9/9![American Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/103:41 pm -
1 stop9h 15m
Mon 10/1211:13 pm -
1 stop8h 53m
Deal found 9/9![United Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/66:15 am -
1 stop7h 12m
Tue 10/1311:13 pm -
1 stop8h 53m
Deal found 9/7![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 9/6. 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 12/146:02 am -
1 stop8h 26m
Tue 12/291:46 pm -
1 stop8h 29m
Deal found 9/6![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:43 pm -
1 stop8h 59m
Mon 11/93:10 pm -
1 stop6h 53m
Deal found 9/5![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 9/265:28 pm -
1 stop8h 43m
Wed 9/303:41 pm -
1 stop6h 27m
Deal found 9/7![American Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 11/95:30 pm -
1 stop6h 57m
Tue 11/171:15 pm -
1 stop5h 51m
Deal found 9/7![United Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 9/1212:17 pm -
1 stop9h 31m
Mon 9/213:41 pm -
1 stop6h 27m
Deal found 9/6![American Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/227:00 am -
1 stop6h 55m
Sat 9/2612:45 pm -
1 stop8h 30m
Deal found 9/7![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:30 pm -
1 stop8h 29m
Mon 10/196:01 am -
1 stop8h 58m
Deal found 9/5![American Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/104:42 pm -
1 stop9h 28m
Fri 10/163:14 pm -
1 stop6h 56m
Deal found 9/8![American Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:53 pm -
1 stop13h 49m
Wed 9/309:45 pm -
1 stop12h 27m
Deal found 9/8![Multiple Airlines logo]()
$426
Best flights from Peoria to WashingtonDiscover carefully curated flight deals from Peoria to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Peoria to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 11/95:30 pm -
1 stop6h 57m
Tue 11/171:15 pm -
1 stop5h 51m
Deal found 9/7![United Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/227:00 am -
2 stops14h 39m
Sat 9/262:19 pm -
1 stop7h 49m
Deal found 9/7![American Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/306:25 am -
1 stop7h 54m
Tue 11/36:00 am -
2 stops13h 06m
Deal found 9/10![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 1/305:41 pm -
1 stop6h 42m
Wed 2/37:00 am -
1 stop8h 00m
Deal found 9/8![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/248:30 am -
1 stop9h 26m
Tue 10/2711:30 pm -
1 stop8h 38m
Deal found 9/9![United Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 12/210:55 am -
2 stops12h 53m
Sat 12/122:19 pm -
1 stop6h 50m
Deal found 9/6![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 10/206:15 am -
2 stops11h 18m
Sat 10/247:25 pm -
2 stops12h 43m
Deal found 9/6![United Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 10/248:30 am -
2 stops14h 07m
Mon 10/267:35 pm -
2 stops12h 33m
Deal found 9/6![United Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 1/252:35 pm -
2 stops10h 08m
Sat 1/3012:40 pm -
1 stop6h 07m
Deal found 9/8![United Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 11/65:30 pm -
1 stop7h 50m
Mon 11/96:30 pm -
2 stops13h 38m
Deal found 9/9![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/296:15 am -
1 stop7h 12m
Sat 10/31:56 pm -
1 stop7h 02m
Deal found 9/9![United Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/226:05 am -
1 stop8h 18m
Sat 9/265:00 am -
2 stops12h 01m
Deal found 9/7![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 1/278:50 am -
1 stop6h 05m
Sat 1/3012:45 pm -
1 stop6h 02m
Deal found 9/9![United Airlines logo]()
$649
Last-minute flights from Peoria to WashingtonDiscover last-minute flight deals from Peoria to Washington. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to Washington. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 9/1212:17 pm -
1 stop9h 31m
Mon 9/213:41 pm -
1 stop6h 27m
Deal found 9/6![American Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/227:00 am -
1 stop6h 55m
Sat 9/2612:45 pm -
1 stop8h 30m
Deal found 9/7![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/225:28 pm -
1 stop8h 39m
Sat 9/262:07 pm -
1 stop7h 08m
Deal found 9/7![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 9/265:28 pm -
1 stop8h 43m
Wed 9/303:41 pm -
1 stop6h 27m
Deal found 9/7![American Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:53 pm -
1 stop13h 49m
Wed 9/309:45 pm -
1 stop12h 27m
Deal found 9/8![Multiple Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/55:33 pm -
1 stop9h 03m
Mon 10/123:14 pm -
1 stop6h 56m
Deal found 9/6![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/66:15 am -
1 stop7h 12m
Tue 10/1311:13 pm -
1 stop8h 53m
Deal found 9/7![United Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/103:41 pm -
1 stop9h 15m
Mon 10/1211:13 pm -
1 stop8h 53m
Deal found 9/9![United Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/104:42 pm -
1 stop9h 28m
Fri 10/163:14 pm -
1 stop6h 56m
Deal found 9/8![American Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:30 pm -
1 stop8h 29m
Mon 10/196:01 am -
1 stop8h 58m
Deal found 9/5![American Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 10/204:42 pm -
1 stop9h 28m
Sat 10/242:26 pm -
1 stop6h 57m
Deal found 9/6![American Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/2410:43 am -
3 stops14h 43m
Mon 10/266:30 pm -
2 stops13h 38m
Deal found 9/9![United Airlines logo]()
$436
One-way flights from Peoria to WashingtonSearch for one-way flight options from Peoria to Washington. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Peoria to Washington. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:24 pm -
1 stop20h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$286
Find flight deals from Peoria to Washington
Keep the following information in mind while searching for Peoria to Washington flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (American Airlines) |
Popular in | January |
Cheapest in | February |
Average price | $428 |
Cheapflights Fare Finder
Customize your flight search to find flights from Peoria to Washington 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 September 10, 2026.
Use the filters below to find and compare flights from Peoria to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaPortland
PIA Greater Peoria - PDX Portland
PIAPDX
Greater Peoria
Sun 10/4
5:24 pm-10:07 am
2 stops18h 43m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$334
PeoriaPortland
PIA Greater Peoria - PDX Portland
PIAPDX
Greater Peoria
Mon 11/9
5:30 pm-10:27 pm
1 stop6h 57m
Portland
Tue 11/17
1:15 pm-9:06 pm
1 stop5h 51m
$370
PeoriaSpokane
PIA Greater Peoria - GEG Spokane
PIAGEG
Greater Peoria
Tue 9/22
7:00 am-7:39 pm
2 stops14h 39m
Spokane
Sat 9/26
2:19 pm-12:08 am
1 stop7h 49m
$414
PeoriaSeattle
PIA Greater Peoria - SEA Seattle/Tacoma Intl
PIASEA
Greater Peoria
Fri 10/30
6:25 am-12:19 pm
1 stop7h 54m
Seattle/Tacoma Intl
Tue 11/3
6:00 am-9:06 pm
2 stops13h 06m
$425
PeoriaSpokane
PIA Greater Peoria - GEG Spokane
PIAGEG
Greater Peoria
Sat 1/30
5:41 pm-10:23 pm
1 stop6h 42m
Spokane
Wed 2/3
7:00 am-5:00 pm
1 stop8h 00m
$429
PeoriaPortland
PIA Greater Peoria - PDX Portland
PIAPDX
Greater Peoria
Sat 10/24
8:30 am-3:56 pm
1 stop9h 26m
Portland
Tue 10/27
11:30 pm-10:08 am
1 stop8h 38m
$441
PeoriaSeattle
PIA Greater Peoria - SEA Seattle/Tacoma Intl
PIASEA
Greater Peoria
Wed 12/2
10:55 am-9:48 pm
2 stops12h 53m
Seattle/Tacoma Intl
Sat 12/12
2:19 pm-11:09 pm
1 stop6h 50m
$445
PeoriaSeattle
PIA Greater Peoria - SEA Seattle/Tacoma Intl
PIASEA
Greater Peoria
Tue 10/20
6:15 am-3:33 pm
2 stops11h 18m
Seattle/Tacoma Intl
Sat 10/24
7:25 pm-10:08 am
2 stops12h 43m
$450
PeoriaSeattle
PIA Greater Peoria - SEA Seattle/Tacoma Intl
PIASEA
Greater Peoria
Sat 10/24
8:30 am-8:37 pm
2 stops14h 07m
Seattle/Tacoma Intl
Mon 10/26
7:35 pm-10:08 am
2 stops12h 33m
$450
PeoriaPortland
PIA Greater Peoria - PDX Portland
PIAPDX
Greater Peoria
Mon 1/25
2:35 pm-10:43 pm
2 stops10h 08m
Portland
Sat 1/30
12:40 pm-8:47 pm
1 stop6h 07m
$455
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Peoria to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Peoria with our price prediction graph.
PIA-SEA
PIA-GEG
PIA-PDX
PIA-PSC
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 Peoria to Washington
PIA-USWA
PIA-SEA
PIA-GEG
PIA-PDX
PIA-PSC
What is the cheapest month to book a flight from Peoria, Illinois to State of Washington?
Currently, February is the cheapest month in which you can book a flight from Peoria, Illinois to State of Washington (average of $251). Flying from Peoria, Illinois to State of Washington in January is currently the most expensive (average of $704). 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.
How much does it cost to fly round-trip from Peoria, Illinois to State of Washington?
Airfare is below average for this route at the moment.
Peoria, Illinois to State of Washington flights typically cost between $315 and $467 in December.The cheapest round-trip price found within the last 5 days was $281 on American Airlines (Dec 2-Dec 12).
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 10, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Peoria to Washington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Food
6.7
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Peoria to Washington. 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Peoria to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Peoria to Washington by cabin class
Find flights from Peoria to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Peoria and Washington flights
Browse other Peoria and Washington flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Peoria to Washington flights
Consider these flights traveling from Peoria to Washington.
Top 2 airlines flying from Peoria to Washington
Discover the top 2 airlines that operate flights from Peoria to Washington. 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 September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$269 | Average$506 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$270 | Average$465 | FlexibilityNo cancel fee | On-time71% |