Cheap flights from McAllen to Seattle from $118
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Seattle departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from McAllen to Seattle
Cheap round-trip flights
Cheap one-way flights
Alaska Airlines flights from McAllen to Seattle
Our best Alaska Airlines deals on McAllen to Seattle flight tickets
Delta flights from McAllen to Seattle
Our best Delta deals on McAllen to Seattle flight tickets
See travel insights to Seattle from
How to get the cheapest flight ticket from McAllen to Seattle
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
What is the typical price of a round-trip flight between McAllen and Seattle?
What is the cheapest month to fly to Seattle?
In general, January is the cheapest month to fly from McAllen to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. If you don’t want to visit Seattle in January, then you should wait until September to fly from McAllen, when ticket prices are also cheap, with an average price of $334.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from McAllen is on a Friday. momondo users have found tickets for Friday departures for as low as $425. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from McAllen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $590.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from McAllen in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $446 when looking at flights departing in the afternoon. Flights to Seattle are more costly at noon, with an average ticket price of $595. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from McAllen when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $401 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from McAllen for as low as $322 on momondo.
What is the cheapest airline that flies from McAllen Miller Intl to Seattle/Tacoma Intl?
Delta, American Airlines, and United Airlines are the most popular carriers operating from McAllen Miller Intl to Seattle/Tacoma Intl
What airlines fly to Seattle?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Seattle from McAllen according to our data. American Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
When to book flights from McAllen to Seattle
Cheap McAllen to Seattle (MFE to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from McAllen to Seattle
How far is McAllen Miller Intl to Seattle/Tacoma Intl by plane?
There are 1972.7 mi between McAllen Miller Intl and Seattle/Tacoma Intl. By plane, this route typically takes 6h 37m.
When did momondo last update prices for flights from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport?
There are 4 operators available for flights from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport as of April 2025.
How old do you have to be to fly from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport?
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 McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from McAllen to Seattle?
momondo data reveals that the most frequently booked airline on the route from McAllen to Seattle is American Airlines, representing 56% of all bookings. The subsequent popular airlines are Delta at 30%, United Airlines at 10%, and Alaska Airlines at 5%.
Best airlines flying from McAllen to Seattle
Compare and see reviews for airlines that fly from McAllen to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $246 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $246 | Free Cancellation | Rating 8.0 7,936 reviews | |||
| PriceFrom $327 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $417 | Free Cancellation | Rating 8.0 9,961 reviews |
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from McAllen to Seattle?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from McAllen.
Can I find flights from McAllen to Seattle with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for McAllen to Seattle flights to just show those with flexible booking policies.
How can momondo help me find flights from McAllen to Seattle?
momondo helps you find the best flight between McAllen and Seattle 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 McAllen to Seattle right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of McAllen to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.