$49+ Cheap flights from Washington
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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
What to know about flights from Washington
Discover essential information about flights departing from Washington, including flight schedules, destinations, airlines operating at the Washington airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated January 26, 2026.
Good round-trip deal | $97 or less |
|---|---|
Good one-way deal | $58 or less |
Find flights from Washington
Cheapest flights from WashingtonExplore the most affordable flight options available from Washington. Find the lowest fares based on data from user searches, with prices last updated on January 26, 2026.
Explore the most affordable flight options available from Washington. Find the lowest fares based on data from user searches, with prices last updated on January 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
This Trip.com deal was found by Cheapflights users on 1/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
This Frontier deal was found by Cheapflights users on 1/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
This ezTravel 易遊網 deal was found by Cheapflights users on 1/24. 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 ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/24. 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.
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Find flights from Washington within your budget
Fly to
Route
Depart
Return
Price
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Mon 3/30
7:15 am-9:48 am
Nonstop2h 33m
Las Vegas Harry Reid Intl
Thu 4/2
11:00 am-1:50 pm
Nonstop2h 50m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Tue 3/31
3:50 pm-6:20 pm
Nonstop2h 30m
Las Vegas Harry Reid Intl
Thu 4/2
6:00 am-8:46 am
Nonstop2h 46m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Tue 3/31
7:30 am-1:05 pm
1 stop5h 35m
Las Vegas Harry Reid Intl
Fri 4/3
10:40 pm-1:25 am
Nonstop2h 45m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Mon 3/30
10:30 am-1:05 pm
Nonstop2h 35m
Las Vegas Harry Reid Intl
Tue 3/31
2:45 pm-10:30 pm
1 stop7h 45m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 3/25
5:45 am-12:20 pm
2 stops6h 35m
Las Vegas Harry Reid Intl
Fri 3/27
5:55 pm-8:50 pm
Nonstop2h 55m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Tue 3/10
9:25 am-3:25 pm
2 stops6h 00m
Las Vegas Harry Reid Intl
Thu 3/12
7:55 am-2:00 pm
1 stop6h 05m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 2/18
10:10 am-5:40 pm
1 stop7h 30m
Las Vegas Harry Reid Intl
Wed 2/25
9:30 am-12:20 pm
Nonstop2h 50m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Wed 2/18
7:59 pm-10:45 pm
Nonstop2h 46m
Los Angeles
Wed 2/25
3:55 pm-6:49 pm
Nonstop2h 54m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 4/1
7:15 am-9:48 am
Nonstop2h 33m
Las Vegas Harry Reid Intl
Fri 4/3
6:00 am-8:46 am
Nonstop2h 46m
SeattleSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Tue 3/10
6:59 pm-9:49 pm
Nonstop2h 50m
San Diego
Tue 3/17
8:26 pm-11:40 pm
Nonstop3h 14m
Best time to book a flight from Washington
Have a flexible travel schedule? Discover the best time to fly from Washington with our price prediction graph.
Travel insights for flights from Washington
Get recent, data-driven insights about flights from Washington including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington?
Currently, March is the cheapest month in which you can book a flight from State of Washington (average of $48). Flying from State of Washington in October will prove the most costly (average of $88). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the cheapest time to fly from State of Washington?
Use this chart to determine the cheapest time to fly round-trip from Washington to Las Vegas. Price data was last updated on January 24, 2026.
Those who are seeking the cheapest fare on flights departing from State of Washington would be wise to consider leaving during Monday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Thursday at noon when fares are usually the most expensive.
Which airlines fly from State of Washington?
For flights departing from State of Washington check dates and pricing for the following: Alaska Airlines, Delta, Frontier, Allegiant Air, Spirit Airlines. These airlines depart to the following popular destinations: Las Vegas.
What is the cheapest place to fly to from State of Washington?
The cheapest city to fly to from State of Washington is Las Vegas Harry Reid Intl, with prices starting at $39. Explore other affordable destinations below.