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Las Cruces

$75+ Cheap flights from Seattle (SEA) to Las Cruces, NM

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ELP
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Las Cruces are usually found in January or September, booked 25 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Seattle to Las Cruces

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Las Cruces (LC9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$108
(Cheapflightsfares)

Popular in

April

Cheapest in

January

Average price

$332
From Seattle/Tacoma Intl to Las Cruces
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Seattle to Las Cruces

Cheapest flights from Seattle to Las Cruces
Explore the most affordable flight options available from Seattle to Las Cruces. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/51:36 pmSEA - ELP
1 stop28h 14mFrontier
Wed 3/129:42 pmELP - SEA
1 stop12h 48mFrontier
Deal found 1/20$120
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/21:54 pmSEA - ELP
Nonstop3h 24mMultiple Airlines
Mon 5/57:46 pmELP - SEA
1 stop5h 58mMultiple Airlines
Deal found 1/20$209
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/205:45 pmSEA - ELP
1 stop5h 11mAmerican Airlines
Tue 2/2512:03 pmELP - SEA
1 stop7h 40mAmerican Airlines
Deal found 1/19$289
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/59:20 amSEA - ELP
2 stops12h 40mUnited Airlines
Wed 3/125:35 amELP - SEA
1 stop8h 17mUnited Airlines
Deal found 1/20$294
This Southwest deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2012:00 pmSEA - ELP
2 stops8h 00mSouthwest
Tue 2/255:25 amELP - SEA
1 stop8h 25mSouthwest
Deal found 1/19$324
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/192:09 pmSEA - ELP
Nonstop3h 18mAlaska Airlines
Wed 2/267:07 pmELP - SEA
Nonstop3h 53mAlaska Airlines
Deal found 1/20$327

Find flights from Seattle to Las Cruces within your budget

Customize your flight search to find flights from Seattle to Las Cruces that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 3/5

1:36 pm-6:50 pm

1 stop28h 14m

El Paso

Wed 3/12

9:42 pm-9:30 am

1 stop12h 48m

$120

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Fri 5/2

1:54 pm-6:18 pm

Nonstop3h 24m

El Paso

Mon 5/5

7:46 pm-12:44 am

1 stop5h 58m

$209

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 3/26

6:35 am-6:07 pm

1 stop10h 32m

El Paso

Wed 4/2

8:30 am-4:59 pm

1 stop9h 29m

$248

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 3/5

9:20 am-11:00 pm

2 stops12h 40m

El Paso

Wed 3/12

5:35 am-12:52 pm

1 stop8h 17m

$294

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Sat 3/29

6:35 am-5:45 pm

1 stop10h 10m

El Paso

Sat 4/5

4:20 pm-12:50 am

1 stop9h 30m

$317

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 2/19

2:09 pm-6:27 pm

Nonstop3h 18m

El Paso

Wed 2/26

7:07 pm-10:00 pm

Nonstop3h 53m

$327

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Fri 4/25

12:25 pm-6:59 pm

1 stop5h 34m

$75

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Thu 5/29

12:22 pm-9:57 pm

1 stop8h 35m

$145

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 4/2

6:40 am-12:35 pm

1 stop4h 55m

$159

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 4/2

6:15 am-9:00 pm

2 stops13h 45m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 11 results
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Best time to book a flight from Seattle to Las Cruces

Have a flexible travel schedule? Discover the best time to fly to Las Cruces from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Las Cruces

Get recent, data-driven insights about flights from Seattle to Las Cruces including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Las Cruces?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Las Cruces. Price data was last updated on January 17, 2025.

The best time to book flights from Seattle to Las Cruces is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Las Cruces?

Currently, September is the cheapest month in which you can book a flight from Seattle to Las Cruces (average of $322). Flying from Seattle to Las Cruces in June is currently the most expensive (average of $443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to LC9?

Find hourly flight availability from Seattle to Las Cruces. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Las Cruces as you normally would.

What is the cheapest day to fly from Seattle to Las Cruces?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Las Cruces. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Las Cruces flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Cruces by month

Plan your trip to Las Cruces by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Cruces ranges from 0.2 - 1.6 inches per month. July is typically the wettest month, when rainfall can reach 1.6 in. April is typically the driest time to visit Las Cruces when rainfall is around 0.2 in.

Temperature in Las Cruces by month

Plan your trip to Las Cruces by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Cruces, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Las Cruces

Get insights into the airlines that provide service to Las Cruces. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Cruces. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with American Airlines, Frontier and Alaska Airlines from Seattle to Las Cruces by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Frontier
6.1
Okay
3,443 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Las Cruces. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Las Cruces?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Las Cruces. You should not have trouble finding flights to Las Cruces from Seattle/Tacoma Intl; the airport handles an average of 2 outbound flights to Las Cruces per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Seattle airport to Las Cruces. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How popular is this Seattle to Las Cruces flight route?

    The Seattle/Tacoma Intl to Las Cruces flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Seattle to Las Cruces one-way?

    The cheapest airlines for a one-way flight from Seattle to Las Cruces are Frontier ($155), Southwest ($159), and United Airlines ($190).

  • What are the most reliable airlines from Seattle to Las Cruces?

    Consider Qatar Airways (82%), Alaska Airlines (82%) or Horizon Air (82%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Las Cruces.

  • What are the cheapest flights from Seattle to Las Cruces?

    On average you can expect to pay $317 for a flight from Seattle to Las Cruces. The cheapest flight overall is $148 while the most popular route, (Seattle/Tacoma Intl - El Paso) is currently priced at $209.

  • Can I find deals for flights from Seattle to Las Cruces that include hotel bookings?

    Yes. In addition to deals on Seattle to Las Cruces flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Las Cruces?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Las Cruces.

  • Can I find deals for business class flights from Seattle to Las Cruces?

    Yes. Cheapflights offers flight deals from Seattle to Las Cruces by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Las Cruces?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Las Cruces (average of $322). Flying from Seattle to Las Cruces in June is currently the most expensive (average of $443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Seattle to Las Cruces

Discover the top 5 airlines that operate flights from Seattle to Las Cruces. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$196FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$263Average$539FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$278Average$411FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$354Average$518FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$363Average$541FlexibilityNo cancel feeOn-time63%
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