Find and compare great deals on Alamo rental cars in SeaTac
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Alamo car rental deals in SeaTac, Washington
Find your perfect rental car on momondo
Small Cars
$36 - $151
All Car Types
$68 - $139
The best time to rent a Small car from Alamo in SeaTac, Washington is in February when prices are $36 per day on average. $36 per day is 55% lower than the $80 average yearly price for a Alamo Small rental in SeaTac. While February may be the cheapest month to rent a Small car from Alamo in SeaTac, July is the most expensive. However, you may still be able to find great deals in July on Small rental vehicles from Alamo depending on what day you book.
The best time to rent a Medium car from Alamo in SeaTac, Washington is in January when prices are $34 per day on average. $34 per day is 61% lower than the $87 average yearly price for a Alamo Medium rental in SeaTac. While January may be the cheapest month to rent a Medium car from Alamo in SeaTac, August is the most expensive. However, you may still be able to find great deals in August on Medium rental vehicles from Alamo depending on what day you book.
The best time to rent a Large car from Alamo in SeaTac, Washington is in May when prices are $51 per day on average. $51 per day is 53% lower than the $108 average yearly price for a Alamo Large rental in SeaTac. While May may be the cheapest month to rent a Large car from Alamo in SeaTac, June is the most expensive. However, you may still be able to find great deals in June on Large rental vehicles from Alamo depending on what day you book.
The best time to rent a SUV car from Alamo in SeaTac, Washington is in May when prices are $58 per day on average. $58 per day is 38% lower than the $94 average yearly price for a Alamo SUV rental in SeaTac. While May may be the cheapest month to rent a SUV car from Alamo in SeaTac, June is the most expensive. However, you may still be able to find great deals in June on SUV rental vehicles from Alamo depending on what day you book.
The best time to rent a Van car from Alamo in SeaTac, Washington is in November when prices are $99 per day on average. $99 per day is 26% lower than the $134 average yearly price for a Alamo Van rental in SeaTac. While November may be the cheapest month to rent a Van car from Alamo in SeaTac, May is the most expensive. However, you may still be able to find great deals in May on Van rental vehicles from Alamo depending on what day you book.
The best time to rent a Luxury car from Alamo in SeaTac, Washington is in February when prices are $87 per day on average. $87 per day is 28% lower than the $120 average yearly price for a Alamo Luxury rental in SeaTac. While February may be the cheapest month to rent a Luxury car from Alamo in SeaTac, July is the most expensive. However, you may still be able to find great deals in July on Luxury rental vehicles from Alamo depending on what day you book.
Car was ok, Malibu instead of a Corolla. Pick up was not good. Entire process was too long, then it took forever to get out of the rental car garage at Sea-Tac airport. From arriving at the rental car terminal until leaving with the car was an hour and a half process. Unacceptable. I reserved the car, Alamo had all the information it needed prior to my arrival. My time is valuable.
10.0
Wonderful|Sep 2023
Awesome! The staff was great when we discovered the need for a roomier vehicle. They offered several different options to meet our needs.
2.0
Poor|Jul 2023
They wouldn’t rent me a car because I have a debit card.
6.0
Okay|Jul 2023
price could be better
2.0
Poor|Jul 2023
There were no cars available despite my confirmed booking.
10.0
Wonderful|Jul 2023
We had a great experience however when returning the car I wish the check in attendant ask me for the key fob - had to rerun it after airport security. Just a stressful! And of course I am to blame to!
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View Alamo Locations in SeaTac
Information about Alamo car rentals in SeaTac
Does Alamo have a location at Seattle/Tacoma Intl Airport?
Yes, Alamo has 1 location at Seattle/Tacoma Intl Airport which is located at 3150 S 160th St Ste 509.
Does Alamo offer free car rental cancellation in SeaTac?
There are free rental car cancellations available from Alamo in SeaTac. Keep in mind that there might be a cancellation fee if you cancel your rental car last-minute. Click here to find a list of phone numbers under the Locations tab if you’d like to learn more about Alamo cancellation policies.
What is the most popular car to rent from Alamo while in SeaTac in August?
In August, our users who rent cars from Alamo in SeaTac prefer Passenger van rentals. If you’re looking to reserve one of their Passenger van rentals during this month, prices tend to be $205/day on average and $107/day at their lowest. Keep in mind that prices may fluctuate based on how far out you book your rental car, as well as what car model you choose.
What is the cheapest type of car to rent from Alamo in SeaTac?
For $75/day on average, a Economy is the cheapest type of car to rent from Alamo in SeaTac (30% cheaper than the most expensive Alamo rental car). In the past year, 15% of momondo users who chose to rent from Alamo while in SeaTac rented a Economy in order to save money. Keep in mind that Alamo also has other types of car rentals available based on your travel needs.
When did momondo last update prices for cars in SeaTac?
Prices for cars in SeaTac are updated daily.
How many operators does momondo search for cars in SeaTac?
There are 16 operators available for cars in SeaTac as of July 2025.
How old do you have to be to hire a car in SeaTac?
Among different countries, including SeaTac, the minimum age for drivers varies. In numerous EU countries, drivers must be 18 years old. To hire a car overseas, you'll generally need to be at least 21, and if you're under 25, a young driver surcharge may be imposed. It's recommended that you review the policy of the rental company you're considering before booking.
What documentation or ID do you need to rent a car in SeaTac?
To rent a car in SeaTac, all drivers must present a valid full driving license. If the license is written in a language other than the language of the country of rental, an International Driving Permit may be required to avoid the risk of potential fines. If you're renting a car abroad, you may also need to provide evidence of your return travel and accommodation information during your stay. We always recommend that you verify with the specific rental company you're booking with.
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