What airlines fly to State of Washington?

Delta, American Airlines and Alaska Airlines are the top three most popular airlines that fly to State of Washington from Michigan according to our data. Delta is the first choice among our users, with 45% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 8 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

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

545 flights are operational weekly from Michigan to State of Washington as of July 2026. The most popular departure day for this route is Sun, with 21% of flights per week taking off on this day.

How many flights depart from Michigan to State of Washington on average per day?

The number of flights available between Michigan and State of Washington is 77 per day as of July 2026. The most frequent departure time is 7:00AM, with 53% of daily flights leaving at noon.

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

Allegiant Air, Alaska Airlines, and United Airlines are the most popular carriers operating from Michigan to Washington

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

If you’re flying from a popular airport in Michigan, such as Detroit or Grand Rapids, and flying into State of Washington, then you can expect flight times to average 4h 49m and 7h, respectively.

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

Prices for flights from Michigan to Washington were last updated today.

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

As of July 2026, there are 10 operators available to choose from for flights from Michigan to Washington.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Michigan to Washington.

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

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$131 Cheap Flights from Michigan to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Michigan to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:01 pm - 5:11 pm

GRR

PDX

24h 10m

1 stop

3:22 pm - 3:42 pm

PDX

GRR

21h 20m

1 stop

$284Frontier

jue., sep. 3 - lun., sep. 14

8:33 pm - 4:51 pm

GRR

PDX

23h 18m

1 stop

12:20 pm - 7:48 pm

PDX

GRR

28h 28m

1 stop

$286Frontier

sáb., ago. 8 - sáb., ago. 15

7:20 am - 9:45 am

ORD

PDX

4h 25mnonstop

5:49 pm - 5:37 am

PDX

ORD

9h 48m

1 stop

$314Multiple Airlines

mié., jul. 22 - vie., jul. 31

3:00 pm - 7:24 pm

ORD

GEG

6h 24m

1 stop

5:15 am - 6:19 pm

GEG

ORD

11h 04m

2 stops

$322Delta

sáb., ago. 15 - mié., ago. 19

7:54 pm - 12:50 am

GRR

PDX

7h 56m

1 stop

11:34 pm - 9:10 am

PDX

GRR

6h 36m

1 stop

$323American Airlines

mié., jul. 29 - mié., ago. 5

11:30 am - 1:37 pm

ORD

GEG

4h 07mnonstop

2:27 pm - 8:28 pm

GEG

ORD

4h 01mnonstop

$323American Airlines

lun., ago. 17 - lun., ago. 24

6:00 am - 12:29 pm

ORD

GEG

8h 29m

1 stop

1:26 pm - 11:59 pm

GEG

ORD

8h 33m

1 stop

$328Alaska Airlines

mié., ago. 5 - mié., ago. 12

12:50 pm - 7:15 pm

ORD

GEG

8h 25m

1 stop

1:00 pm - 11:57 pm

GEG

ORD

8h 57m

1 stop

$329Delta

sáb., sep. 12 - jue., sep. 17

4:44 pm - 11:36 pm

DTW

SEA

9h 52m

1 stop

7:35 pm - 11:27 am

SEA

DTW

12h 52m

2 stops

$378United Airlines

mié., sep. 9 - mié., sep. 16

12:30 pm - 9:15 pm

DTW

SEA

11h 45m

2 stops

8:10 am - 7:01 pm

SEA

DTW

7h 51m

1 stop

$383United Airlines

mié., oct. 21 - mar., oct. 27

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Southwest flights from Michigan to State of Washington

Our best Southwest deals on Michigan to State of Washington flight tickets

Southwest

Sep 23

GRR1:45 pmGrand Rapids Gerald R. Ford Intl

12h 25m

1 stop

PDX11:10 pmPortland

Sep 26

PDX11:30 pmPortland

11h 35m

2 stops

GRR2:05 pmGrand Rapids Gerald R. Ford Intl

$334

Southwest

Sep 8

GRR4:20 pmGrand Rapids Gerald R. Ford Intl

8h 55m

2 stops

PDX10:15 pmPortland

Sep 12

PDX6:50 amPortland

6h 40m

1 stop

GRR4:30 pmGrand Rapids Gerald R. Ford Intl

$346

Southwest

Aug 11

MDW8:55 pmChicago Midway

4h 15m

PDX11:10 pmPortland

Aug 18

PDX11:30 pmPortland

3h 55m

MDW5:25 amChicago Midway

$349

Sun Country Air flights from Michigan to State of Washington

Our best Sun Country Air deals on Michigan to State of Washington flight tickets

Sun Country Air

Jul 17

GRR6:39 pmGrand Rapids Gerald R. Ford Intl

7h 07m

1 stop

SEA10:46 pmSeattle/Tacoma Intl

Jul 22

SEA6:05 pmSeattle/Tacoma Intl

21h 23m

1 stop

GRR6:28 pmGrand Rapids Gerald R. Ford Intl

$475

Sun Country Air

Jul 17

GRR6:39 pmGrand Rapids Gerald R. Ford Intl

25h 50m

1 stop

PDX5:29 pmPortland

Jul 22

PDX6:10 pmPortland

21h 18m

1 stop

GRR6:28 pmGrand Rapids Gerald R. Ford Intl

$505

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsPortland

GRR - PDX

GRRPDX

Grand Rapids Gerald R. Ford Intl

jue. 9/3

8:01 pm-5:11 pm

1 stop24h 10m

Portland

lun. 9/14

3:22 pm-3:42 pm

1 stop21h 20m

$284

Grand RapidsPortland

GRR - PDX

GRRPDX

Grand Rapids Gerald R. Ford Intl

sáb. 8/8

8:33 pm-4:51 pm

1 stop23h 18m

Portland

sáb. 8/15

12:20 pm-7:48 pm

1 stop28h 28m

$286

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

mié. 7/22

7:20 am-9:45 am

Nonstop4h 25m

Portland

vie. 7/31

5:49 pm-5:37 am

1 stop9h 48m

$314

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

sáb. 8/15

3:00 pm-7:24 pm

1 stop6h 24m

Spokane

mié. 8/19

5:15 am-6:19 pm

2 stops11h 04m

$322

Grand RapidsPortland

GRR - PDX

GRRPDX

Grand Rapids Gerald R. Ford Intl

mié. 7/29

7:54 pm-12:50 am

1 stop7h 56m

Portland

mié. 8/5

11:34 pm-9:10 am

1 stop6h 36m

$323

Quickest round-trip

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

lun. 8/17

11:30 am-1:37 pm

Nonstop4h 07m

Spokane

lun. 8/24

2:27 pm-8:28 pm

Nonstop4h 01m

$323

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

mié. 8/5

6:00 am-12:29 pm

1 stop8h 29m

Spokane

mié. 8/12

1:26 pm-11:59 pm

1 stop8h 33m

$328

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

sáb. 9/12

12:50 pm-7:15 pm

1 stop8h 25m

Spokane

jue. 9/17

1:00 pm-11:57 pm

1 stop8h 57m

$329

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

mié. 9/9

4:44 pm-11:36 pm

1 stop9h 52m

Seattle/Tacoma Intl

mié. 9/16

7:35 pm-11:27 am

2 stops12h 52m

$378

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

mié. 10/21

12:30 pm-9:15 pm

2 stops11h 45m

Seattle/Tacoma Intl

mar. 10/27

8:10 am-7:01 pm

1 stop7h 51m

$383

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 Michigan to State of Washington

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 month to fly to State of Washington?

The month of April is, on average, the cheapest month to fly to State of Washington from Michigan, with most prices found around $111. If you aren’t able to travel to State of Washington during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $112.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Michigan to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $466. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Michigan to State of Washington for around $587.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $390. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $668 on average. Flights to State of Washington from Michigan at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Michigan to Washington flight route?

Fly from Detroit Metropolitan Wayne County to Seattle/Tacoma Intl for the best Michigan - Washington flight prices

How far in advance should I book a flight from Michigan to Washington?

You are more likely to see cheaper flights to State of Washington from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $385 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Michigan for as low as $377 on momondo.

What cabin class options are available on Michigan to State of Washington flights?

There are 4 cabin classes available to choose from on Michigan to State of Washington 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 Michigan to State of Washington flights?

You could potentially save up to 36% on your flight if you consider stops on a Michigan to State of Washington flight.

Cheap Michigan to State of Washington flight deals and tips

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

Best Price Found	$287
Fastest flight time	3h 45m
Direct flights	Every day
Airports in State of Washington	96 airports

The best one-way flight to State of Washington from Michigan in the past 72 hours is $287. The best round-trip flight deal from Michigan to State of Washington found on momondo in the last 72 hours is $490.

The fastest flight from Michigan to State of Washington takes 3h 45m

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

There are 96 airports in State of Washington. From Michigan there are direct flights to Portland (PDX), Spokane (GEG).

Search flight deals

Frequently asked questions about flying from Michigan to Washington

When did momondo last update prices for flights from Michigan to Washington?
Prices for flights from Michigan to Washington were last updated today.
How many operators does momondo search for flights from Michigan to Washington?
As of July 2026, there are 10 operators available to choose from for flights from Michigan to Washington.
How old do you have to be to fly from Michigan to Washington?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Michigan to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Michigan to State of Washington?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Michigan to State of Washington is Boeing 737 (26.59% of total bookings). The next most popular plane models are Boeing 737-900 (24.96%), Boeing 757-300 (21.59%), and Airbus A321neo (6.12%).

Best airlines flying from Michigan to State of Washington

Compare and see reviews for airlines that fly from Michigan to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Sun Country Air	PriceFrom $112	Free Cancellation	Rating 6.8 327 reviews	Search Sun Country Air flights
Frontier	PriceFrom $121	Free Cancellation	Rating 5.6 2,845 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $168	Free Cancellation	Rating 7.8 2,825 reviews	Search Hawaiian Airlines flights
American Airlines	PriceFrom $196	Free Cancellation	Rating 7.1 11,779 reviews	Search American Airlines flights
Delta	PriceFrom $206	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
Alaska Airlines	PriceFrom $208	Free Cancellation	Rating 7.9 12,625 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $222	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
United Airlines	PriceFrom $240	Free Cancellation	Rating 7.4 9,937 reviews	Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Michigan to Washington. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Washington from Michigan on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Michigan and Washington 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 Michigan to Washington right now. Can momondo alert me if prices change?

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

An easier way to manage your State of Washington trip

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Popular cities in Washington

Flights to New Yorkfrom $53

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Flights to Washington, D.C.from $58

Flights to Bostonfrom $85

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Flights to Fort Lauderdalefrom $59

Flights to Dallasfrom $50

Cheap flights from Michigan to Washington from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Washington departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Southwest flights from Michigan to State of Washington

Our best Southwest deals on Michigan to State of Washington flight tickets

Sun Country Air flights from Michigan to State of Washington

Our best Sun Country Air deals on Michigan to State of Washington flight tickets

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

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

What is the cheapest day to depart on your flight to State of Washington?

What is the cheapest time of day to depart on your flight to State of Washington?

What is the cheapest Michigan to Washington flight route?

How far in advance should I book a flight from Michigan to Washington?

What cabin class options are available on Michigan to State of Washington flights?

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

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

What airlines fly to State of Washington?

How many flights depart from Michigan to State of Washington on average per day?

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

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

Cheap Michigan to State of Washington flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

Frequently asked questions about flying from Michigan to Washington

Best airlines flying from Michigan to State of Washington

Compare and see reviews for airlines that fly from Michigan to State of Washington with momondo

Why use momondo?

An easier way to manage your State of Washington 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 to Washington

Popular cities in Washington

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

Michigan flight routes

According to popular flight searches on momondo this year

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