S$ 98+ 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 21-1. 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.
SEA — SIN
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

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 travellers. Please note that the information is based on the most recent updates available. Data last updated 12 November 2025.

Good round-trip deal

S$ 697 or less

Good one-way deal

S$ 148 or less
Price to beat on a round-trip flight from Washington.
Search Deals
Price to beat on a one-way flight from Washington.
Search Deals

Find flights from Washington

Enter your travel dates to find the best prices.

Cheapest flights from Washington
Explore the most affordable flight options available from Washington. Find the lowest fares based on data from user searches, with prices last updated on 12 November 2025.

Wed 17-1218:26SEA - LAX
1 stop18h 14mAlaska Airlines
Thu 18-1215:20LAX - SEA
Nonstop2h 58mAlaska Airlines
Deal found 10-11S$ 178
Tue 13-112:24SEA - LAX
Nonstop2h 59mUnited Airlines
Tue 20-116:45LAX - SEA
Nonstop3h 10mUnited Airlines
Deal found 11-11S$ 181
Tue 9-1208:45SEA - LAX
1 stop7h 59mAlaska Airlines
Tue 9-1219:00LAX - SEA
Nonstop2h 59mAlaska Airlines
Deal found 9-11S$ 191
Tue 6-112:45SEA - LAX
1 stop4h 10mSouthwest
Tue 13-114:30LAX - SEA
1 stop4h 05mSouthwest
Deal found 11-11S$ 195
Sat 31-113:15SEA - LAX
1 stop4h 15mSouthwest
Tue 3-214:30LAX - SEA
1 stop4h 05mSouthwest
Deal found 10-11S$ 200
Tue 9-1214:59SEA - LAX
Nonstop2h 41mAlaska Airlines
Tue 16-1217:37LAX - SEA
Nonstop2h 58mAlaska Airlines
Deal found 11-11S$ 204
Fri 9-112:24SEA - LAX
Nonstop2h 59mUnited Airlines
Wed 14-113:15LAX - SEA
Nonstop3h 14mUnited Airlines
Deal found 11-11S$ 206
Sat 14-213:05SEA - LAX
1 stop6h 50mSouthwest
Sat 21-206:45LAX - SEA
1 stop6h 25mSouthwest
Deal found 11-11S$ 207
Tue 13-111:20SEA - LAX
2 stops7h 15mSouthwest
Tue 20-114:30LAX - SEA
1 stop4h 05mSouthwest
Deal found 11-11S$ 208
Wed 10-1209:05SEA - LAX
Nonstop3h 00mUnited Airlines
Wed 17-1216:15LAX - SEA
1 stop4h 45mUnited Airlines
Deal found 11-11S$ 212
Wed 25-211:20SEA - LAX
2 stops7h 15mSouthwest
Wed 4-305:40LAX - SEA
1 stop6h 40mSouthwest
Deal found 10-11S$ 213
Tue 2-1220:20SEA - LAX
Nonstop2h 53mDelta
Fri 12-1217:54LAX - SEA
Nonstop2h 56mDelta
Deal found 11-11S$ 217

Find flights from Washington within your budget

 
Find flights departing from Washington that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 12 November 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 17-12

21:15-07:31

1 stop10h 16m

Los Angeles

Thu 18-12

09:55-12:57

Nonstop3h 02m

S$ 178

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 2-12

12:45-15:30

Nonstop2h 45m

Los Angeles

Wed 10-12

14:15-17:10

Nonstop2h 55m

S$ 204

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 10-12

09:05-12:05

Nonstop3h 00m

Los Angeles

Wed 17-12

13:05-16:09

Nonstop3h 04m

S$ 204

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 25-2

19:55-22:41

Nonstop2h 46m

Los Angeles

Wed 4-3

07:20-10:15

Nonstop2h 55m

S$ 204

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 13-12

21:14-23:59

Nonstop2h 45m

Los Angeles

Tue 16-12

15:37-18:33

Nonstop2h 56m

S$ 204

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 3-12

20:20-23:13

Nonstop2h 53m

Los Angeles

Wed 10-12

07:40-10:45

Nonstop3h 05m

S$ 204

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 9-12

08:25-12:55

1 stop4h 30m

Los Angeles

Tue 16-12

15:37-18:33

Nonstop2h 56m

S$ 217

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 13-12

17:59-20:46

Nonstop2h 47m

Los Angeles

Wed 17-12

15:43-21:58

1 stop6h 15m

S$ 217

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 11-3

19:05-21:50

Nonstop2h 45m

Los Angeles

Sat 14-3

07:00-11:33

1 stop4h 33m

S$ 217

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 17-3

18:21-07:32

1 stop13h 11m

Los Angeles

Wed 18-3

11:20-14:16

Nonstop2h 56m

S$ 217

Flights are sorted by cheapest return flights first.

Deals found on 11-11

Showing 1-10 of 60 results
1
2
3
...
6

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.
Estimated return 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.

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, September is the cheapest month in which you can book a flight from State of Washington (average of S$ 712). Flying from State of Washington in June will prove the most costly (average of S$ 1,026). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from State of Washington?

When flying from State of Washington check dates and pricing for the following: MIAT Mongolian. As it departs for the following popular destinations: Singapore.

MIAT Mongolian
MIAT Mongolian
From S$ 683

What is the cheapest place to fly to from State of Washington?

The cheapest city to fly to from State of Washington is San Jose, with prices starting at S$ 148. Explore other affordable destinations below.

San Jose
San Jose
From S$ 148
Anchorage
Anchorage
From S$ 230
Fort Lauderdale
Fort Lauderdale
From S$ 415
Cancun
Cancun
From S$ 697

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.

Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Seattle

Related info for your journey

Access useful and relevant information related to your journey from Washington. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 November 2025.

  • What is the cheapest month to fly from State of Washington?

    Currently, the cheapest month for flights from State of Washington is September. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from State of Washington?

    View the cheapest flight destinations from State of Washington:
    Fly from Seattle to Singapore from S$ 773 round trip

  • How does Cheapflights help users find flights from Washington?

    Cheapflights makes it easy to find flights from Washington by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Washington?

    Millions of users choose and trust Cheapflights to book the best flight deals from Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Washington with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Washington become cheaper?

    Not ready to book yet? You can track prices for flights from Washington on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington?

Cheapflights makes it easy to find flights from Washington by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Washington?

Millions of users choose and trust Cheapflights to book the best flight deals from Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Washington become cheaper?

Not ready to book yet? You can track prices for flights from Washington on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.