$277 Cheap Flights from Pasco (PSC) to Cancun (CUN)

View $277 flight on Tue, Mar 2, 2027Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Cancun Intl. Airport (CUN)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Pasco to Cancun (PSC-CUN)

Prices were available within the past 7 days and start at $277 for one-way flights and $573 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Tue, Aug 18 - Tue, Aug 25
PSC
Pasco
CUN
Cancun
$573 Roundtrip, just found
$573
Roundtrip
just found
Select Aeromexico flight, departing Tue, Aug 18 from Pasco to Cancun, returning Tue, Aug 25, priced at $573 just found
American Airlines
Sat, Oct 17 - Wed, Oct 21
PSC
Pasco
CUN
Cancun
$573 Roundtrip, found 23 hours ago
$573
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Oct 17 from Pasco to Cancun, returning Wed, Oct 21, priced at $573 found 23 hours ago
Delta
Tue, Aug 18 - Tue, Aug 25
PSC
Pasco
CUN
Cancun
$576 Roundtrip, just found
$576
Roundtrip
just found
Select Delta flight, departing Tue, Aug 18 from Pasco to Cancun, returning Tue, Aug 25, priced at $576 just found
Aeromexico
Tue, Aug 18 - Tue, Aug 25
PSC
Pasco
CUN
Cancun
$576 Roundtrip, just found
$576
Roundtrip
just found
Select Aeromexico flight, departing Tue, Aug 18 from Pasco to Cancun, returning Tue, Aug 25, priced at $576 just found
Delta
Fri, Nov 13 - Fri, Nov 20
PSC
Pasco
CUN
Cancun
$577 Roundtrip, found 5 days ago
$577
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Nov 13 from Pasco to Cancun, returning Fri, Nov 20, priced at $577 found 5 days ago
American Airlines
Wed, Aug 19 - Wed, Aug 26
PSC
Pasco
CUN
Cancun
$578 Roundtrip, found 6 hours ago
$578
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Pasco to Cancun, returning Wed, Aug 26, priced at $578 found 6 hours ago
Aeromexico
Wed, Apr 7 - Thu, Apr 15
PSC
Pasco
CUN
Cancun
$579 Roundtrip, found 1 day ago
$579
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Wed, Apr 7 from Pasco to Cancun, returning Thu, Apr 15, priced at $579 found 1 day ago
American Airlines
Tue, Jul 28 - Tue, Aug 4
PSC
Pasco
CUN
Cancun
$581 Roundtrip, found 4 hours ago
$581
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Jul 28 from Pasco to Cancun, returning Tue, Aug 4, priced at $581 found 4 hours ago
United
Tue, Oct 27 - Thu, Nov 5
PSC
Pasco
CUN
Cancun
$582 Roundtrip, found 5 hours ago
$582
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Oct 27 from Pasco to Cancun, returning Thu, Nov 5, priced at $582 found 5 hours ago
Alaska Airlines
Mon, Mar 15 - Thu, Mar 18
PSC
Pasco
CUN
Cancun
$582 Roundtrip, found 1 day ago
$582
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Mar 15 from Pasco to Cancun, returning Thu, Mar 18, priced at $582 found 1 day ago

Alternative airports near Cancun

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $986
CUN
Cancun Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $986

What you need to know for your flight from Tri-Cities to Cancun Intl.

Pasco (PSC) to Cancun (CUN) at a glance

Explore a range of airlines offering one-way flights from Pasco (PSC) to Cancun (CUN) along this popular international route. Evaluate options from full-service carriers to discover the itinerary that aligns with your budget and travel schedule as you plan to experience Cancun's renowned attractions and vibrant neighborhoods. Get the essential information for flights from Tri-Cities Airport (PSC) to Cancun International Airport (CUN).

  • Fastest flight duration: around 6h 45m in-flight, plus roughly 1 hour layover with one stop
  • Route distance: roughly 2,500 miles (4,020 km)
  • Flights per week: around 10 departures on average
  • Typical fares (one-way): economy tickets often range from $175–$490, depending on seasonality and how far ahead you book

Flights from Tri-Cities Airport (PSC) to Cancun International Airport (CUN)

Based on the latest traveler bookings, here are the top airlines favored for flights from Pasco to Cancun, particularly for one-stop and multi-stop journeys. Common layover points include Seattle-Tacoma International Airport (SEA, with about a 50-minute layover), Denver International Airport (DEN, approximately a 1-hour layover), and Salt Lake City International Airport (SLC, around a 55-minute layover). These options allow you to mix and match price, total travel time, and cabin class to secure the ideal itinerary.

  • Delta: As a comprehensive airline, Delta provides both one-stop and multi-stop services. Its one-way ticket prices generally fall between $175 and $475. This carrier handles about 30% of the flights on this route, with a standard 1-stop flight duration of 6 hours and 45 minutes, totaling around 7 hours and 45 minutes of travel time.
  • United: Another full-service airline, United offers one-stop and multi-stop options, with one-way fares usually ranging from $180 to $460. United covers roughly 25% of the departures for this route, featuring an average in-flight time of 6 hours and 45 minutes, leading to a total journey time of about 7 hours and 45 minutes.
  • American Airlines: This full-service airline provides one-stop and multi-stop travel, with one-way fares typically between $175 and $535. American Airlines accounts for about 20% of departures on this route, with a standard in-flight duration of 6 hours and 45 minutes and an overall travel time of roughly 7 hours and 45 minutes.
  • Aeromexico: A full-service option, Aeromexico also offers one-stop and multi-stop services. One-way fares usually range from $175 to $595. This airline represents approximately 14% of the route departures, with a typical flight time of 6 hours and 45 minutes and a total journey length of around 7 hours and 45 minutes.
  • Alaska Airlines: Offering a full range of services, Alaska Airlines provides one-stop and multi-stop routes, with one-way fares generally between $225 and $545. It makes up about 11% of the departures for this route, with a standard in-flight duration of 6 hours and 45 minutes, leading to a total travel time of roughly 7 hours and 45 minutes.

Travelers flying from Pasco to Cancun can opt for an upgrade, as Aeromexico provides business class service on this route.

Best time to fly from Pasco (PSC) to Cancun (CUN)

The most popular months for travelers flying from Pasco to Cancun are February, March, and December, when peak temperatures in Cancun reach up to 77°F in March. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 80.8°F. For better deals, September usually offers the lowest average one-way fare around $252. Flight availability peaks in December, with approximately 13 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: September usually offers good deals with average one-way fare around $252, roughly 18% cheaper than the yearly average.
  • More budget-friendly months to fly: January and July typically offer average one-way fares of around $274.
  • Most flight options: December has the highest number of flights from Pasco to Cancun, with approximately 13 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January74.8°F (23.8°C)Average9$270
February75.9°F (24.4°C)High11$309
March77.0°F (25.0°C)High11$331
April79.3°F (26.3°C)Average9$351
May81.1°F (27.3°C)Low11$338
June82.2°F (27.9°C)Average10$355
July83.3°F (28.5°C)Average10$277
August83.5°F (28.6°C)Average11$279
September82.6°F (28.1°C)Average11$252
October80.8°F (27.1°C)Low8$294
November78.1°F (25.6°C)Low10$308
December76.6°F (24.8°C)High13$348

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Pasco (PSC) to Cancun (CUN)

  • Pasco to Cozumel (PSC-CZM): Cozumel International Airport (CZM) is located approximately 37 miles from Cancun International Airport (CUN).
  • Walla Walla to Cancun (ALW-CUN): Walla Walla Regional Airport (ALW) lies around 42 miles from Tri-Cities Airport (PSC).

How to find the best prices for flights from Pasco (PSC) to Cancun (CUN)

Getting some of the best deals on flights from Pasco to Cancun is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, which coincides with when most travelers make their reservations. Morning departures, from 5 a.m. to 12 p.m., tend to be the least expensive and are also the most popular flight times. Additionally, flying on Sunday often results in lower prices, although Saturday remains the most sought-after travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Cancun hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Cancun International Airport from Tri-Cities Airport

Cancun welcomes travelers from Pasco with a range of transport options based on price, convenience, and proximity. Here's how to reach Cancun efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Cancun, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Cancun International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Cancun International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Cancun International Airport, Cancun Seaport, a seaport, is about 9 miles away, while Cancun Bus Station ADO, a bus station, is approximately 9.1 miles from the airport, making both easily accessible for travelers.

Frequently asked questions

How much does a flight from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) cost?
You can find cheap one-way flights from $277 and cheap return flights from $573 Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) with Expedia. One-way flights generally range between $273 and $1515, and roundtrip flights usually range from $514 to $2336. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The cheapest month to fly from PSC to CUN is August when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
Enter PSC to CUN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Pasco (PSC) to Cancun (CUN) with a layover in Phoenix (PHX), starting from around $340. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
To find a cheap flight from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The earliest flight from Tri-Cities (PSC) to Cancun International Airport (CUN) usually leaves at around 5:00 AM, operated by American Airlines. This seasonal service is available in January and February, giving you a great opportunity to enjoy a full day in Cancun upon arrival. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
The most popular departure times for flights from Pasco, WA (PSC) to Cancun, Quintana Roo (CUN) are in the early morning, from 3am to 6am. About 33% of passengers prefer this time window. American Airlines, Delta Air Lines, and United Airlines offer flights during this period. This timing works well because it allows you to maximize your time in Cancun upon arrival.
How long does it take to fly from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
Flying from PSC to CUN with a connection usually takes about 7 hours 50 minutes, traveling roughly 2,513 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
Business class seats are offered on the PSC to CUN route with Delta Air Lines.
How do I earn miles on a Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight with Expedia?
It's easy to earn miles on a Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cancun from Tri-Cities (PSC)?
From Tri-Cities (PSC), you can fly into Cancun Intl. (CUN) to reach Cancun. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Sky Harbor Intl. (PHX), Salt Lake City Intl. (SLC) before reaching Cancun. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) at the last minute?
Typically, booking a last minute flight from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight and hotel package?
Securing a Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) Quintana Roo Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.)?
If you booked your Pasco, WA (PSC-Tri-Cities) to Cancun, Quintana Roo (CUN-Cancun Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Tri-Cities
Destination airport
Cancun Intl.
Roundtrip price
$573
Distance
2512 mi

Book with confidence

Pasco to Cancun Flights

The cheapest times to fly from Pasco to Cancun

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to Cancun are during the month of August. You can find some of the cheapest flights from Pasco to Cancun with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to Cancun

Sunday is one of the best days to book for cheap flights from Pasco to Cancun: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pasco to Cancun

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to Cancun in 2026. You can also book with separate airlines for your outbound and return journeys, from $277 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to Cancun flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to Cancun airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pasco to Cancun Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia