$197 Find Cheap Flights from Monterrey to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterrey to Washington departing on 10/14. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterrey to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterrey to Washington, as well as popular online travel agencies
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Best Washington Flight Deals from Monterrey

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop$318
Seattle
Seattle1 stop$318

Cheap Flights from Monterrey to Washington

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monterrey to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monterrey to Washington

Tue, Sep 9 - Tue, Sep 16
Alaska Airlines Logo
3:50 pm - 8:53 amMTY-SEA
18h 03m1 stop
Alaska Airlines Logo
5:20 am - 3:00 pmSEA-MTY
8h 40m2 stops
$318Alaska Airlines
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Wed, Sep 10 - Sun, Sep 14
Hawaiian Airlines Logo
3:50 pm - 6:25 pmMTY-SEA
27h 35m1 stop
Hawaiian Airlines Logo
9:25 pm - 3:00 pmSEA-MTY
16h 35m1 stop
$321Hawaiian Airlines
Find Deal
Mon, Oct 13 - Mon, Nov 3
Delta Logo
8:43 am - 8:00 pmMTY-SEA
12h 17m1 stop
Delta Logo
7:20 am - 9:52 pmSEA-MTY
12h 32m2 stops
$330Delta
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Sun, Oct 12 - Wed, Nov 5
Delta Logo
11:41 am - 8:00 pmMTY-SEA
9h 19m1 stop
Delta Logo
9:30 am - 9:52 pmSEA-MTY
10h 22m1 stop
$331Delta
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Fri, Jul 18 - Sat, Jul 26
United Airlines Logo
3:58 pm - 12:35 amMTY-PDX
9h 37m2 stops
United Airlines Logo
5:25 am - 4:51 amPDX-MTY
22h 26m1 stop
$336United Airlines
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Fri, Jul 18 - Sat, Jul 26
United Airlines Logo
4:50 pm - 8:37 pmMTY-PDX
28h 47m1 stop
United Airlines Logo
11:59 pm - 8:37 amPDX-MTY
7h 38m1 stop
$337United Airlines
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Thu, Jul 17 - Fri, Jul 25
American Airlines Logo
7:15 am - 11:22 pmMTY-PDX
17h 07m1 stop
American Airlines Logo
12:59 am - 8:55 amPDX-MTY
6h 56m1 stop
$479American Airlines
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Wed, Jul 2 - Sun, Jul 20
Aeromexico Logo
10:12 am - 8:00 pmMTY-SEA
10h 48m1 stop
Aeromexico Logo
10:00 pm - 11:19 amSEA-MTY
12h 19m1 stop
$532Aeromexico
Find Deal
Fri, Jul 4 - Sun, Jul 20
Aeromexico Logo
5:46 am - 2:00 pmMTY-SEA
9h 14m1 stop
Aeromexico Logo
10:00 pm - 11:19 amSEA-MTY
12h 19m1 stop
$552Aeromexico
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Thu, Jul 17 - Fri, Jul 25
American Airlines Logo
7:15 am - 11:22 pmMTY-PDX
17h 07m1 stop
American Airlines Logo
12:59 am - 8:55 amPDX-MTY
6h 56m1 stop
$595American Airlines
Find Deal
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KAYAK's insights & trends for Monterrey to Washington flights

Get data-powered insights and trends into flights from Monterrey to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Monterrey to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Monterrey to Washington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Monterrey to Washington is January, when tickets cost $308 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $606 and $584 respectively.

What’s the cheapest day of the week to fly from Monterrey to Washington?

The average price of all round-trip flights from Monterrey to Washington clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Monterrey to Washington, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Washington, Thursday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Monterrey to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Monterrey to Washington, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonJanuary
High seasonSeptember
Cheapest flight$197
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Monterrey to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Monterrey to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterrey to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterrey to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Monterrey to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterrey to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Monterrey to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterrey to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Monterrey to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the afternoon, when round-trip flights cost $573 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $596.

Top 4 airlines serving from Monterrey to Washington

 
See real verified KAYAK customer reviews for airlines flying from Monterrey to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Monterrey to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7963 reviews
8.5Crew
8.2Boarding
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Food from the flight from Atlanta to Santiago was very poor..

4.0 OkayAnonymous, May 2025FAI - SEA
Read more Delta reviews

Food from the flight from Atlanta to Santiago was very poor..

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

I love the free WiFi!! Crew was nice. Bathroom was decent. First time flying delta in a long time and I enjoyed it. Will definitely look into booking with Delta more but I think Delta is a little more expensive than the other airlines.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Flight left early and arrived early. the whole trip was excellent.

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

I think they can provide the better food/snack option for the 4 hours flight. Drinks are fine.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

I love my flight attendant Faith, always smiles always helpful. She makes the flight experience wonderful thank you

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

the guy in front of me put his seat back immediately...and then left it back including thru landing and taxiing to the runway. attendants did not check/ask him to put it up for landing.

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

Old aircraft the audio of the entertainment dosent work Dirty seats

Terrible. The flight arrives 2 hr later, no AC. One of the worst flights ever

Boarding - It is unclear where the line for the group are given the signs. A solution would be a diagonal arrow pointing to the lane in which the lane for boarding of a given zone should form. As it is now, you are guessing which side of the pole the "zone 3" sign is telling you to form the line. Inflight Entertainment - The Spanish subtitles function didn't work for movie watching (in fact, all subtitles didn't work), so was difficult to follow along and I watched the movie in silence without words.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

They cancelled my flight and downgraded me to economy and only gave me $250 for the downgrade

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Cramped seats. FAA should make airlines have more legroom, for even short people complain

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Everything you need to know for your flight from Monterrey to Washington

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