How long is the flight from State of Washington to Worldwide?

The flight from State of Washington to Worldwide depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Seattle (a popular airport in State of Washington) to Incheon Intl Airport (the most popular airport in Worldwide), then the flight time is 11h 25m on average. If you fly from Pasco (another popular airport in State of Washington) to Incheon Intl Airport, then the average flight time is 17h 10m.

What is the cheapest airline that flies from Washington to Worldwide?

Frontier, Delta, and United Airlines are the most popular carriers operating from Washington to Worldwide

What airlines fly to Worldwide?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Worldwide from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Worldwide. Keep in mind that there are 65 different airlines that fly to Worldwide on a routine basis, so you have a few additional options to choose from.

How many flights depart from State of Washington to Worldwide on average per week?

As of August 2025, 2,530 flights take off from State of Washington and land in Worldwide each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

When did momondo last update prices for flights from Washington to Worldwide?

Prices for flights from Washington to Worldwide are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Worldwide?

As of August 2025, there are 16 operators available to choose from for flights from Washington to Worldwide.

How old do you have to be to fly from Washington to Worldwide?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Worldwide.

What documentation or ID do you need to fly to Worldwide?

The required travel and health documents for your Worldwide trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Worldwide. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$68 Cheap Flights from State of Washington to Worldwide in 2025

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Find the cheapest flights from Washington to Worldwide

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:31 pm - 11:31 pmSEA-PHX

3h 00mnonstop

6:05 am - 9:20 amPHX-SEA

3h 15mnonstop

$98Frontier

Find Deal

vie., sep. 12 - dom., sep. 14

8:31 pm - 11:31 pmSEA-PHX

3h 00mnonstop

2:15 pm - 5:33 pmPHX-SEA

3h 18mnonstop

$100Frontier

Find Deal

jue., sep. 4 - lun., sep. 8

6:39 pm - 9:22 pmSEA-LAS

2h 43mnonstop

1:53 pm - 4:44 pmLAS-SEA

2h 51mnonstop

$120

Find Deal

lun., oct. 20 - mié., oct. 29

6:50 pm - 9:28 pmSEA-LAS

2h 38mnonstop

12:18 pm - 3:16 pmLAS-SEA

2h 58mnonstop

$123

Find Deal

mar., sep. 30 - jue., oct. 9

7:15 am - 9:50 amSEA-LAS

2h 35mnonstop

10:55 am - 1:45 pmLAS-SEA

2h 50mnonstop

$149Delta

Find Deal

mié., oct. 1 - jue., oct. 2

7:10 am - 9:49 amSEA-LAS

2h 39mnonstop

6:00 pm - 8:38 pmLAS-SEA

2h 38mnonstop

$157Delta

Find Deal

dom., sep. 7 - mar., sep. 9

5:45 pm - 8:38 pmSEA-SAN

2h 53mnonstop

9:30 am - 12:37 pmSAN-SEA

3h 07mnonstop

$177Alaska Airlines

Find Deal

sáb., sep. 20 - mié., sep. 24

12:00 pm - 4:27 pmSEA-LAX

4h 27m1 stop

6:45 pm - 9:36 pmLAX-SEA

2h 51mnonstop

$181Alaska Airlines

Find Deal

mié., sep. 17 - mié., sep. 17

12:59 am - 7:03 amSEA-ORD

4h 04mnonstop

8:20 am - 3:08 pmORD-SEA

8h 48m1 stop

$187Hawaiian Airlines

Find Deal

lun., sep. 29 - mar., oct. 7

3:59 pm - 10:07 pmSEA-ORD

4h 08mnonstop

5:45 pm - 8:17 pmORD-SEA

4h 32mnonstop

$188Hawaiian Airlines

Find Deal

sáb., sep. 13 - sáb., sep. 20

Alaska Airlines flights from State of Washington to Worldwide

Our best Alaska Airlines deals on State of Washington to Worldwide flight tickets

Alaska Airlines

Sep 20

SEA5:45 pmSeattle/Tacoma Intl

2h 53m

SAN8:38 pmSan Diego

Sep 24

SAN9:30 amSan Diego

3h 07m

SEA12:37 pmSeattle/Tacoma Intl

$177

Find similar

Alaska Airlines

Sep 17

SEA12:00 pmSeattle/Tacoma Intl

4h 27m

1 stop

LAX4:27 pmLos Angeles

Sep 17

LAX6:45 pmLos Angeles

2h 51m

SEA9:36 pmSeattle/Tacoma Intl

$181

Find similar

Alaska Airlines

Sep 8

SEA8:59 pmSeattle/Tacoma Intl

2h 54m

SAN11:53 pmSan Diego

Sep 13

SAN7:45 pmSan Diego

3h 14m

SEA10:59 pmSeattle/Tacoma Intl

$182

Find similar

Frontier flights from State of Washington to Worldwide

Our best Frontier deals on State of Washington to Worldwide flight tickets

Frontier

Sep 12

SEA8:31 pmSeattle/Tacoma Intl

3h 00m

PHX11:31 pmPhoenix Sky Harbor Intl

Sep 14

PHX6:05 amPhoenix Sky Harbor Intl

3h 15m

SEA9:20 amSeattle/Tacoma Intl

$98

Find similar

Frontier

Sep 4

SEA8:31 pmSeattle/Tacoma Intl

3h 00m

PHX11:31 pmPhoenix Sky Harbor Intl

Sep 8

PHX2:15 pmPhoenix Sky Harbor Intl

3h 18m

SEA5:33 pmSeattle/Tacoma Intl

$100

Find similar

Frontier

Sep 4

SEA8:31 pmSeattle/Tacoma Intl

3h 00m

PHX11:31 pmPhoenix Sky Harbor Intl

Sep 7

PHX2:15 pmPhoenix Sky Harbor Intl

3h 18m

SEA5:33 pmSeattle/Tacoma Intl

$101

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

vie. 9/12

8:31 pm-11:31 pm

Nonstop3h 00m

Phoenix Sky Harbor Intl

dom. 9/14

6:05 am-9:20 am

Nonstop3h 15m

$98

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

jue. 9/4

8:31 pm-11:31 pm

Nonstop3h 00m

Phoenix Sky Harbor Intl

lun. 9/8

2:15 pm-5:33 pm

Nonstop3h 18m

$100

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

lun. 10/20

6:39 pm-9:22 pm

Nonstop2h 43m

Las Vegas Harry Reid Intl

mié. 10/29

1:53 pm-4:44 pm

Nonstop2h 51m

$120

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

mar. 9/30

6:50 pm-9:28 pm

Nonstop2h 38m

Las Vegas Harry Reid Intl

jue. 10/9

12:18 pm-3:16 pm

Nonstop2h 58m

$123

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

mié. 10/1

7:15 am-9:50 am

Nonstop2h 35m

Las Vegas Harry Reid Intl

jue. 10/2

10:55 am-1:45 pm

Nonstop2h 50m

$149

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

dom. 9/7

7:10 am-9:49 am

Nonstop2h 39m

Las Vegas Harry Reid Intl

mar. 9/9

6:00 pm-8:38 pm

Nonstop2h 38m

$157

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

sáb. 9/20

5:45 pm-8:38 pm

Nonstop2h 53m

San Diego

mié. 9/24

9:30 am-12:37 pm

Nonstop3h 07m

$177

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

mié. 9/17

12:00 pm-4:27 pm

1 stop4h 27m

Los Angeles

mié. 9/17

6:45 pm-9:36 pm

Nonstop2h 51m

$181

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

lun. 9/29

12:59 am-7:03 am

Nonstop4h 04m

Chicago O'Hare Intl

mar. 10/7

8:20 am-3:08 pm

1 stop8h 48m

$187

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

sáb. 9/13

3:59 pm-10:07 pm

Nonstop4h 08m

Chicago O'Hare Intl

sáb. 9/20

5:45 pm-8:17 pm

Nonstop4h 32m

$188

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Worldwide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest Washington to Worldwide flight route?

Fly from Seattle/Tacoma Intl to Walla Walla for the best Washington - Worldwide flight prices

What cabin class options are available on Washington to Worldwide flights?

There are 4 cabin classes available to choose from on Washington to Worldwide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Worldwide flights?

You could potentially save up to 8% on your flight if you consider stops on a State of Washington to Worldwide flight.

Cheap State of Washington to Worldwide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Worldwide

Best Price Found	$68
Fastest flight time	2h 30m
Direct flights	Every day
Airports in Worldwide	5 airports

The best one-way flight to Worldwide from State of Washington in the past 72 hours is $68. The best round-trip flight deal from State of Washington to Worldwide found on momondo in the last 72 hours is $98.

The fastest flight from State of Washington to Worldwide takes 2h 30m

Direct flights go from State of Washington to Worldwide every day.

There are 5 airports near Worldwide: Phoenix Sky Harbor Intl (PHX), San Diego (SAN), Los Angeles (LAX), Ontario (ONT), Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Washington to Worldwide?
Prices for flights from Washington to Worldwide are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Worldwide?
As of August 2025, there are 16 operators available to choose from for flights from Washington to Worldwide.
How old do you have to be to fly from Washington to Worldwide?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Worldwide.
What documentation or ID do you need to fly to Worldwide?
The required travel and health documents for your Worldwide trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Worldwide. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from State of Washington to Worldwide?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Worldwide is Boeing 737-900 Passenger/BBJ3 (winglets), representing 14.14% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 13.70%, Boeing 737 MAX 9 at 13.69%, and Airbus A321neo at 8.83%.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Worldwide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Worldwide. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Worldwide with flexible booking policies on momondo?

All flight searches from Washington to Worldwide on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Worldwide?

momondo helps you find the best flight between Washington and Worldwide by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Worldwide right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Worldwide, momondo offers a useful price alert feature which will track prices for flights to Worldwide from Washington and alert you when they change.

An easier way to manage your Worldwide trip

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Cheap flights from Washington to Worldwide from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Worldwide departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington to Worldwide

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Alaska Airlines flights from State of Washington to Worldwide

Our best Alaska Airlines deals on State of Washington to Worldwide flight tickets

Frontier flights from State of Washington to Worldwide

Our best Frontier deals on State of Washington to Worldwide flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Worldwide that are best for you.

How to get the cheapest flight ticket from State of Washington to Worldwide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Washington to Worldwide flight route?

Fly from Seattle/Tacoma Intl to Walla Walla for the best Washington - Worldwide flight prices

What cabin class options are available on Washington to Worldwide flights?

There are 4 cabin classes available to choose from on Washington to Worldwide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Worldwide flights?

You could potentially save up to 8% on your flight if you consider stops on a State of Washington to Worldwide flight.

What is the cheapest airline that flies from Washington to Worldwide?

Frontier, Delta, and United Airlines are the most popular carriers operating from Washington to Worldwide

What airlines fly to Worldwide?

How many flights depart from State of Washington to Worldwide on average per week?

As of August 2025, 2,530 flights take off from State of Washington and land in Worldwide each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

How long is the flight from State of Washington to Worldwide?

Cheap State of Washington to Worldwide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Worldwide

Best Price Found

Fastest flight time

Direct flights

Airports in Worldwide

When did momondo last update prices for flights from Washington to Worldwide?

How many operators does momondo search for flights from Washington to Worldwide?

How old do you have to be to fly from Washington to Worldwide?

What documentation or ID do you need to fly to Worldwide?

What is the most popular plane model from State of Washington to Worldwide?

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Worldwide?

Can I find flights from Washington to Worldwide with flexible booking policies on momondo?

How can momondo help me find flights from Washington to Worldwide?

I’m not ready to book a flight from Washington to Worldwide right now. Can momondo alert me if prices change?

An easier way to manage your Worldwide trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip

Popular cities

Popular flights according to clicks in the last 7 days on momondo