What airlines fly to State of Washington?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to State of Washington from Santiago de Querétaro according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 3 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Santiago de Querétaro to Washington?

Delta is the most popular carrier operating from Santiago de Querétaro to Washington

When did momondo last update prices for flights from Santiago de Querétaro Airport to Washington?

Prices for flights from Santiago de Querétaro Airport to Washington refresh daily.

How many operators does momondo search for flights from Santiago de Querétaro Airport to Washington?

There are 3 operators available for flights from Santiago de Querétaro Airport to Washington as of April 2026.

How old do you have to be to fly from Santiago de Querétaro Airport to Washington?

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 Santiago de Querétaro Airport 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.

$245 Cheap Flights from Santiago de Querétaro to Washington in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santiago de Querétaro to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:43 pm - 7:55 pm

QRO

SEA

8h 12m

1 stop

9:30 am - 11:59 pm

SEA

QRO

13h 29m

1 stop

$449Delta

Mon, May 11 - Mon, May 18

5:46 am - 7:55 pm

QRO

SEA

15h 09m

1 stop

7:15 am - 8:55 pm

SEA

QRO

12h 40m

2 stops

$450Delta

Wed, Jun 3 - Thu, Jun 18

5:46 am - 7:55 pm

QRO

SEA

15h 09m

1 stop

9:30 am - 12:14 am

SEA

QRO

13h 44m

2 stops

$451Delta

Thu, Jun 4 - Thu, Sep 10

5:00 am - 7:54 pm

QRO

SEA

15h 54m

2 stops

3:33 pm - 10:44 am

SEA

QRO

18h 11m

2 stops

$453United Airlines

Tue, May 12 - Tue, May 26

2:35 pm - 11:39 am

QRO

SEA

22h 04m

2 stops

7:36 pm - 10:44 am

SEA

QRO

14h 08m

2 stops

$455United Airlines

Mon, May 11 - Mon, May 18

11:40 am - 2:36 pm

QRO

SEA

27h 56m

2 stops

5:00 pm - 7:52 pm

SEA

QRO

25h 52m

1 stop

$456United Airlines

Wed, Jul 8 - Wed, Jul 15

12:43 pm - 7:55 pm

QRO

SEA

8h 12m

1 stop

7:35 am - 11:39 pm

SEA

QRO

15h 04m

2 stops

$479Delta

Tue, Apr 28 - Fri, May 1

12:08 pm - 7:55 pm

QRO

SEA

8h 47m

1 stop

11:11 pm - 11:08 am

SEA

QRO

10h 57m

1 stop

$481Delta

Sat, Jul 11 - Tue, Jul 21

12:18 pm - 8:00 pm

QRO

SEA

8h 42m

1 stop

8:25 am - 12:14 am

SEA

QRO

14h 49m

2 stops

$482Delta

Sat, Sep 12 - Mon, Sep 21

6:05 am - 8:25 pm

QRO

SEA

15h 20m

2 stops

7:15 am - 11:39 pm

SEA

QRO

15h 24m

2 stops

$484Delta

Tue, Apr 28 - Fri, May 1

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Delta flights from Santiago de Querétaro to State of Washington

Our best Delta deals on Santiago de Querétaro to State of Washington flight tickets

Delta

Jun 3

QRO5:46 amSantiago de Querétaro

15h 09m

1 stop

SEA7:55 pmSeattle/Tacoma Intl

Jun 18

SEA7:15 amSeattle/Tacoma Intl

12h 40m

2 stops

QRO8:55 pmSantiago de Querétaro

$450

Delta

Apr 28

QRO12:43 pmSantiago de Querétaro

8h 12m

1 stop

SEA7:55 pmSeattle/Tacoma Intl

May 1

SEA7:35 amSeattle/Tacoma Intl

15h 04m

2 stops

QRO11:39 pmSantiago de Querétaro

$479

Delta

Jul 11

QRO12:08 pmSantiago de Querétaro

8h 47m

1 stop

SEA7:55 pmSeattle/Tacoma Intl

Jul 21

SEA11:11 pmSeattle/Tacoma Intl

10h 57m

1 stop

QRO11:08 amSantiago de Querétaro

$481

American Airlines flights from Santiago de Querétaro to State of Washington

Our best American Airlines deals on Santiago de Querétaro to State of Washington flight tickets

American Airlines

Jun 25

QRO2:32 pmSantiago de Querétaro

10h 12m

1 stop

SEA11:44 pmSeattle/Tacoma Intl

Jul 3

SEA5:35 pmSeattle/Tacoma Intl

15h 13m

1 stop

QRO9:48 amSantiago de Querétaro

$493

American Airlines

Jun 25

QRO6:07 amSantiago de Querétaro

19h 52m

1 stop

SEA12:59 amSeattle/Tacoma Intl

Jul 3

SEA5:35 pmSeattle/Tacoma Intl

15h 13m

1 stop

QRO9:48 amSantiago de Querétaro

$495

American Airlines

Jun 25

QRO6:07 amSantiago de Querétaro

18h 37m

1 stop

SEA11:44 pmSeattle/Tacoma Intl

Jul 3

SEA5:35 pmSeattle/Tacoma Intl

15h 13m

1 stop

QRO9:48 amSantiago de Querétaro

$496

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Mon 5/11

12:43 pm-7:55 pm

1 stop8h 12m

Seattle/Tacoma Intl

Mon 5/18

9:30 am-11:59 pm

1 stop13h 29m

$449

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Wed 6/3

5:46 am-7:55 pm

1 stop15h 09m

Seattle/Tacoma Intl

Thu 6/18

7:15 am-8:55 pm

2 stops12h 40m

$450

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Thu 6/4

5:46 am-7:55 pm

1 stop15h 09m

Seattle/Tacoma Intl

Thu 9/10

9:30 am-12:14 am

2 stops13h 44m

$451

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Tue 5/12

5:00 am-7:54 pm

2 stops15h 54m

Seattle/Tacoma Intl

Tue 5/26

3:33 pm-10:44 am

2 stops18h 11m

$453

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Mon 5/11

2:35 pm-11:39 am

2 stops22h 04m

Seattle/Tacoma Intl

Mon 5/18

7:36 pm-10:44 am

2 stops14h 08m

$455

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Wed 7/8

11:40 am-2:36 pm

2 stops27h 56m

Seattle/Tacoma Intl

Wed 7/15

5:00 pm-7:52 pm

1 stop25h 52m

$456

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Tue 4/28

12:43 pm-7:55 pm

1 stop8h 12m

Seattle/Tacoma Intl

Fri 5/1

7:35 am-11:39 pm

2 stops15h 04m

$479

Quickest round-trip

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Sat 7/11

12:08 pm-7:55 pm

1 stop8h 47m

Seattle/Tacoma Intl

Tue 7/21

11:11 pm-11:08 am

1 stop10h 57m

$481

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Sat 9/12

12:18 pm-8:00 pm

1 stop8h 42m

Seattle/Tacoma Intl

Mon 9/21

8:25 am-12:14 am

2 stops14h 49m

$482

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Tue 4/28

6:05 am-8:25 pm

2 stops15h 20m

Seattle/Tacoma Intl

Fri 5/1

7:15 am-11:39 pm

2 stops15h 24m

$484

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 Santiago de Querétaro 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

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

The month of September is, on average, the cheapest month to fly to State of Washington from Santiago de Querétaro, with most prices found around $311. If you aren’t able to travel to State of Washington during the month of September, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $339.

Can stopping save me money on Santiago de Querétaro to State of Washington flights?

You could potentially save up to 54% on your flight if you consider stops on a Santiago de Querétaro to State of Washington flight.

Cheap Santiago de Querétaro to State of Washington flight deals and tips

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

Fastest flight time	8h 42m
Direct flights	None

The fastest flight from Santiago de Querétaro to State of Washington takes 8h 42m

There are no direct flights from Santiago de Querétaro to State of Washington. There are no popular flight routes from Santiago de Querétaro to State of Washington.

Search flight deals

Frequently asked questions about flying from Santiago de Querétaro to Washington

When did momondo last update prices for flights from Santiago de Querétaro Airport to Washington?
Prices for flights from Santiago de Querétaro Airport to Washington refresh daily.
How many operators does momondo search for flights from Santiago de Querétaro Airport to Washington?
There are 3 operators available for flights from Santiago de Querétaro Airport to Washington as of April 2026.
How old do you have to be to fly from Santiago de Querétaro Airport to Washington?
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 Santiago de Querétaro Airport 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.

Best airlines flying from Santiago de Querétaro to State of Washington

Compare and see reviews for airlines that fly from Santiago de Querétaro to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $326	Free Cancellation	Rating 7.4 9,594 reviews	Search United Airlines flights
Delta	PriceFrom $366	Free Cancellation	Rating 7.9 8,409 reviews	Search Delta flights
American Airlines	PriceFrom $397	Free Cancellation	Rating 7.1 11,584 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Santiago de Querétaro to Washington?

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

Can I find flights from Santiago de Querétaro to Washington with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Santiago de Querétaro to Washington flights to just show those with flexible booking policies.

How can momondo help me find flights from Santiago de Querétaro to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Santiago de Querétaro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Santiago de Querétaro 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 Santiago de Querétaro and alert you when they change.