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

Volaris and United Airlines are the most popular carriers 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 2 operators available for flights from Santiago de Querétaro Airport to Washington as of September 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.

$204 Cheap Flights from Santiago de Querétaro to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santiago de Querétaro to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:18 am - 9:42 amQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

28h 24m2 stops Monterrey Gen Mariano Escobedo Las Vegas Harry Reid Intl

9:13 pm - 10:30 pmSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

23h 17m1 stop Las Vegas Harry Reid Intl

$204Multiple Airlines

Mon, Oct 5 - Sun, Nov 8

6:18 am - 9:42 amQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

28h 24m2 stops Monterrey Gen Mariano Escobedo Las Vegas Harry Reid Intl

11:32 am - 6:53 amSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

17h 21m1 stop Guadalajara Miguel Hidal

$238Multiple Airlines

Mon, Oct 5 - Wed, Nov 11

6:18 am - 9:42 amQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

28h 24m2 stops Monterrey Gen Mariano Escobedo Las Vegas Harry Reid Intl

8:08 am - 10:30 pmSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

12h 22m1 stop Las Vegas Harry Reid Intl

$243Multiple Airlines

Mon, Oct 5 - Mon, Nov 9

5:13 pm - 6:45 pmQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

26h 32m2 stops Guadalajara Miguel Hidal Los Angeles Los Angeles

9:13 pm - 10:30 pmSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

23h 17m1 stop Las Vegas Harry Reid Intl

$245Multiple Airlines

Fri, Oct 9 - Sun, Nov 15

5:13 pm - 6:45 pmQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

26h 32m2 stops Guadalajara Miguel Hidal Los Angeles Los Angeles

9:13 pm - 10:30 pmSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

23h 17m1 stop Las Vegas Harry Reid Intl

$259Multiple Airlines

Fri, Oct 9 - Thu, Nov 19

11:40 am - 11:26 pmQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

12h 46m2 stops Houston George Bush Intcntl San Francisco

6:00 am - 8:59 pmSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

12h 59m2 stops Los Angeles Los Angeles Houston George Bush Intcntl

$492United Airlines

Tue, Oct 13 - Wed, Nov 18

11:40 am - 11:00 pmQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

12h 20m1 stop Houston George Bush Intcntl

7:05 am - 8:59 pmSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

11h 54m1 stop Houston George Bush Intcntl

$492United Airlines

Thu, Oct 15 - Wed, Nov 18

5:00 am - 3:33 pmQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

11h 33m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

5:23 pm - 11:49 amSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

16h 26m2 stops San Francisco Houston George Bush Intcntl

$492United Airlines

Tue, Oct 6 - Mon, Nov 9

11:40 am - 11:26 pmQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

12h 46m2 stops Houston George Bush Intcntl San Francisco

8:35 pm - 11:49 amSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

13h 14m2 stops San Francisco Houston George Bush Intcntl

$492United Airlines

Tue, Oct 6 - Sun, Nov 8

3:42 pm - 11:12 amQRO Santiago de Querétaro-SEA Seattle/Tacoma Intl

21h 30m1 stop Dallas/Fort Worth

3:41 pm - 11:15 amSEA Seattle/Tacoma Intl-QRO Santiago de Querétaro

17h 34m1 stop Dallas/Fort Worth

$589American Airlines

Mon, Nov 9 - Mon, Nov 16

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Volaris flights from Santiago de Querétaro to State of Washington

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

Volaris

Oct 3

QRO5:45 pmSantiago de Querétaro

18h 15m

2 stops

SEA11:00 amSeattle/Tacoma Intl

Nov 8

SEA9:07 pmSeattle/Tacoma Intl

7h 46m

1 stop

QRO6:53 amSantiago de Querétaro

$363

Volaris

Sep 18

QRO5:45 pmSantiago de Querétaro

27h 14m

3 stops

SEA7:59 pmSeattle/Tacoma Intl

Sep 29

SEA11:00 pmSeattle/Tacoma Intl

21h 04m

3 stops

QRO9:04 pmSantiago de Querétaro

$874

Volaris

Sep 18

QRO5:45 pmSantiago de Querétaro

27h 14m

3 stops

SEA7:59 pmSeattle/Tacoma Intl

Sep 29

SEA11:00 pmSeattle/Tacoma Intl

21h 04m

2 stops

QRO9:04 pmSantiago de Querétaro

$881

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 Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Mon 10/5

6:18 am-9:42 am

2 stops28h 24m

Seattle/Tacoma Intl

Sun 11/8

9:13 pm-10:30 pm

1 stop23h 17m

$204

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Mon 10/5

6:18 am-9:42 am

2 stops28h 24m

Seattle/Tacoma Intl

Wed 11/11

11:32 am-6:53 am

1 stop17h 21m

$238

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Mon 10/5

6:18 am-9:42 am

2 stops28h 24m

Seattle/Tacoma Intl

Mon 11/9

8:08 am-10:30 pm

1 stop12h 22m

$243

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Fri 10/9

5:13 pm-6:45 pm

2 stops26h 32m

Seattle/Tacoma Intl

Sun 11/15

9:13 pm-10:30 pm

1 stop23h 17m

$245

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Fri 10/9

5:13 pm-6:45 pm

2 stops26h 32m

Seattle/Tacoma Intl

Thu 11/19

9:13 pm-10:30 pm

1 stop23h 17m

$259

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Tue 10/13

11:40 am-11:26 pm

2 stops12h 46m

Seattle/Tacoma Intl

Wed 11/18

6:00 am-8:59 pm

2 stops12h 59m

$492

Quickest round-trip

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Thu 10/15

11:40 am-11:00 pm

1 stop12h 20m

Seattle/Tacoma Intl

Wed 11/18

7:05 am-8:59 pm

1 stop11h 54m

$492

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Tue 10/6

5:00 am-3:33 pm

2 stops11h 33m

Seattle/Tacoma Intl

Mon 11/9

5:23 pm-11:49 am

2 stops16h 26m

$492

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Tue 10/6

11:40 am-11:26 pm

2 stops12h 46m

Seattle/Tacoma Intl

Sun 11/8

8:35 pm-11:49 am

2 stops13h 14m

$492

Santiago de QuerétaroSeattle

QRO Santiago de Querétaro - SEA Seattle/Tacoma Intl

QROSEA

Santiago de Querétaro

Mon 11/9

3:42 pm-11:12 am

1 stop21h 30m

Seattle/Tacoma Intl

Mon 11/16

3:41 pm-11:15 am

1 stop17h 34m

$589

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 $331. If you aren’t able to travel to State of Washington during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $391.

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

You could potentially save up to 9% 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

Best Price Found	$213
Fastest flight time	9h 17m
Direct flights	None

The best one-way flight to State of Washington from Santiago de Querétaro in the past 72 hours is $213. The best round-trip flight deal from Santiago de Querétaro to State of Washington found on momondo in the last 72 hours is $204.

The fastest flight from Santiago de Querétaro to State of Washington takes 9h 17m

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 2 operators available for flights from Santiago de Querétaro Airport to Washington as of September 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 $338	Free Cancellation	Rating 7.4 10,214 reviews		Search United Airlines flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.1 12,049 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.