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Union car rentals

Thu 5/23
Thu 5/30

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Union car rental information

Pick-up locationUnion
Car types
Rental locations1
Airport locations0

Cheap car rentals in Union

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KAYAK’s top tips for renting a car in Union

  • 25% of our users found rental cars in Union for $102 or less
  • Standard rental cars in Union are around 8% more expensive than other car types, on average

FAQs about renting a car in Union

  • How much does it cost to rent a car in Union?

    On average a rental car in Union costs $113 per day. But prices differ between operators and you can save money through a price comparison of car rental deals from different agencies. The cheapest price for a car rental in Union found in the last 2 weeks is $113.

  • How much is gas price in Union?

    The average gas price in Union is $3.93 per gallon over the past 30 days. Filling up a gas tank costs between $47 and $63, depending on the car size.

  • What is the most popular rental car in Union?

    Standard (Volkswagen Atlas or similar) is the most frequently booked rental car type in Union.

  • Which car rental companies are at Lambert-St Louis airport (STL)?

    Car rental companies onsite at Lambert-St Louis airport include Budget, Hertz, Alamo, Avis, Dollar and National.

  • Which car rental companies will pick you up at Lambert-St Louis airport (STL)?

    Car rental companies that offer shuttle or pick-up services from Lambert-St Louis airport to off-airport locations include Enterprise Rent-A-Car, Budget, Hertz, Alamo, Avis, Dollar, Thrifty, and National.

  • How can I find car rentals near me in Union?

    Take a look at our extensive car rental location map to find the best rental cars near you.

  • How much does a Standard car rental cost in Union?

    A Standard car rental in Union costs $100 per day, on average.

  • How much does a Mini car rental cost in Union?

    A Mini car rental in Union costs $114 per day, on average.

  • How much does a Full Size car rental cost in Union?

    A Full Size car rental in Union costs $110 per day, on average.

  • How much does it cost to rent a car for a week in Union?

    On average a rental car in Union costs $794 per week ($113 per day).

  • How much does it cost to rent a car long term for a month in Union?

    On average a rental car in Union costs $3,402 per month ($113 per day).

  • Should I get insurance when renting a car in Union?

    Most car rental providers in Union offer insurance but the level of protection can differ substantially. If you're unsure whether to get extra protection for your car rental in Union, check out KAYAK's car rental insurance guide.

  • How many car agencies are operating in Union?

    KAYAK has deals for you to compare from 1 car rental agencies in Union.

  • What do I need to know before booking a car rental in Union?

    Finding the right price, understanding the add-ons and staying up to date with policy changes can be a challenge. That’s why KAYAK has produced the ultimate guide to renting a car to help you cut though the jargon and make the right choice for your rental car. Find tips and insights for how to book your rental, what car rental insurance you’ll need, how to deal with a car rental agency and what extra fees to expect (and avoid!).

  • Why should I use KAYAK to rent a car in Union?

    KAYAK searches thousands of car rental agencies to provide you with offers from all car rental agencies operating in Union so that you can compare car rental rates, reviews and pick-up and drop-off locations to find the best deal for you.

Union car rental reviews and directory

Enterprise Rent-A-Car

No score available yet

Best rated
Cheapest deal
Most popular

6 locations in Union

Show locations

Locations in Union

1028 Halligan Estates Rd

+1 636 390 0051

Monday00:00 - 00:00
Tuesday00:00 - 00:00
Wednesday00:00 - 00:00
Thursday00:00 - 00:00
Friday00:00 - 00:00
Saturday00:00 - 00:00
Sunday00:00 - 00:00

15380 Veterans Memorial Pkwy

+1 636 327 3009

Monday07:30 - 18:00
Tuesday07:30 - 18:00
Wednesday07:30 - 18:00
Thursday07:30 - 18:00
Friday07:30 - 18:00
Saturday09:00 - 12:00
Sunday00:00 - 00:00

15471 Manchester Rd

+1 636 391 5100

Monday07:30 - 18:00
Tuesday07:30 - 18:00
Wednesday07:30 - 18:00
Thursday07:30 - 18:00
Friday07:30 - 18:00
Saturday09:00 - 12:00
Sunday10:00 - 13:00

1931 N Service Rd E

+1 636 390 0051

Monday07:30 - 18:00
Tuesday07:30 - 18:00
Wednesday07:30 - 18:00
Thursday07:30 - 18:00
Friday07:30 - 18:00
Saturday09:00 - 12:00
Sunday00:00 - 00:00

2004 Phoenix Center

+1 636 390 0051

Monday08:00 - 17:00
Tuesday08:00 - 17:00
Wednesday08:00 - 17:00
Thursday08:00 - 17:00
Friday08:00 - 17:00
Saturday09:00 - 12:00
Sunday00:00 - 00:00

410 West 4th St

+1 636 587 2834

Monday07:30 - 18:00
Tuesday07:30 - 18:00
Wednesday07:30 - 18:00
Thursday07:30 - 18:00
Friday07:30 - 18:00
Saturday00:00 - 00:00
Sunday00:00 - 00:00

Filters

Reviews

10.0 Wonderful

Jan 2019

KAYAK

Pros:

The staff were polite.

Cons:

Warning: interprise does not accept German driver license. Big surprise! It made me lots of difficulties. I could rent a car for my host and borrow his car but all in all huge difficulties and stress.

9.2 Wonderful

Jan 2017

KAYAK

Pros:

The Enterprise Team was not able to provide a car on the day of delivery due to them being busy and having no cars (just before Christmas). Since, I had flexibility, I was able to pick up the car a day late and return a day late. Received a loaded ford fusion, but received a call 4 days later as Enterprise had sold the car to bring it in. No big deal since I was close to the location. Received a Chevy Malibu. Pick up and drop off were easy. Overall a good experience.

Cons:

Since I had the flexibility, nothing to complain. If I did not then have the flexibility, then the lack of car would have been problematic.

10.0 Wonderful

Dec 2016

KAYAK

Pros:

Clean, neat car, and nice customer service.

10.0 Wonderful

Dec 2022

KAYAK
The car was clean and met my needs very well. The staff was very helpful.

1.9 Poor

Sep 2021

KAYAK
never got to rent the vehicle, my paperwork said i wouldn't be charged until drop off of vehicle, so they charged me for rental and deposit at the same time and put me over my limit, it would be nice if everyone was on the same page, they said i could use a debit card but then they wanted all kinds of different types of proof paperwork that i did not have time to get together, didn't want to spend my weekend at Enterprise, would not let me pay deposit in cash and put rental on my credit card, to many rules, won't be using them ever again, not customer friendly at all, and the 2 customers that came in after me left with out cars also, i guess they just don't want to help people rent cars anymore

1 out of 2

Avis

No score available yet

One location in Union

Show locations

Locations in Union

801 Spirit Of St Louis Blvd

+1 636 537 1518

Monday07:00 - 17:00
Tuesday07:00 - 17:00
Wednesday07:00 - 17:00
Thursday07:00 - 17:00
Friday07:00 - 17:00
Saturday08:00 - 17:00
Sunday10:00 - 13:00

Filters

Reviews

8.0 Very good

Jan 2022

KAYAK
Clarity for type of vehicle to expect at pick up. There was a conflict between the Description provided by kayak and Avis rental. I liked the discount pricing by Kayak.

1 out of 1

Budget

No score available yet

One location in Union

Show locations

Locations in Union

801 Spirit Of St. Louis Blvd

+1 636 532 0234

Monday07:00 - 17:00
Tuesday07:00 - 17:00
Wednesday07:00 - 17:00
Thursday07:00 - 17:00
Friday07:00 - 17:00
Saturday08:00 - 17:00
Sunday10:00 - 13:00

Filters

Reviews

2.0 Poor

Apr 2024

KAYAK
Karl tried to give us a vehicle which was filthy inside. Had to get one from St. Louis airport instead. You should not be sending anyone to Chesterfield. Shame on Kayak.

2.0 Poor

Aug 2017

KAYAK

Pros:

The staff at chesterfield was fine accomodating.

Cons:

Have to wait for half an hour outside the branch for the lone staff to return. Then found out after settling my charges here in Toronto that I was charged twice for the insurance coverage.

10.0 Wonderful

Aug 2023

KAYAK
Friendly and professional

1 out of 1

Hertz

No score available yet

One location in Union

Show locations

Locations in Union

1120 Technology Drive Ste 111

+1 636 300 0902

Monday09:00 - 12:00
Tuesday09:00 - 12:00
Wednesday09:00 - 12:00
Thursday09:00 - 12:00
Friday09:00 - 12:00

Filters

No reviews available

14 travelers who rented a car in Union gave the car agency they used an average rating of 0.0

Car rental locations in or near Union

Good to know

Most popular agency

Enterprise Rent-A-Car

Most popular car type

Standard

Average price

$113/day

Good deal

$102/day

When to book a rental car in Union

Average daily price per month
Rental car prices as pick-up date approaches