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Allegiant Air


2,747 Reviews
Headquarters: 8360 South Durango Drive, Las Vegas, NV 89113 +1-702-505-8888 Website
Rating summary
  • Legroom
    Seat Comfort
  • Customer Service
    Value for Money
  • Cleanliness
    Check-in and Boarding
  • Food and Beverage
    In-flight entertainment (WiFi, TV, films)
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2,747 Reviews from our TripAdvisor Community

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2,747 reviews from our community

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Showing 2,722: English reviews
Cincinnati, Ohio
Level 3 Contributor
11 reviews
5 helpful votes
Reviewed 6 days ago
NEW

Will never be flying this airline again. Were traveling for a weekend getaway in Great Basin National Park to see the stars. Chose Allegiant because it had the only non-red-eye back from Las Vegas. Our flight was first delayed about 4 hours due to engine maintenance in Las Vegas. When it finally did arrive, we were loaded onto the plane...

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Domestic Economy Cincinnati - Las Vegas

Helpful?
3 Thank Emily L
Albuquerque, New Mexico
Level 5 Contributor
58 reviews
19 helpful votes
Reviewed 1 week ago via mobile

Now, I don't mind a delay with a free hotel stay if I don't have a connecting flight (which I didn't), BUT they don't cancel the flight until 11:30 pm, then it took another 2 hours to get our rooms. Same thing happened on return flight. Promised plane and times, then changed at the very last minute. Had they put...

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Domestic Economy Albuquerque - Los Angeles

Helpful?
1 Thank shell87124
Daytona Beach, Florida
Level 3 Contributor
18 reviews
6 helpful votes
Reviewed 1 week ago

Although Allegiant charges extra for a lot of different things, overall the experience was good. Flights were on time both ways, crews were cordial and efficient. We chose this airline because it was inexpensive and the Orlando Sanford airport is convenient and easy to navigate.

Domestic Economy Orlando - Indianapolis
Helpful?
1 Thank Jacqueline T
Oak Ridge, Tennessee
1 review
2 helpful votes
Reviewed 1 week ago

How does Allegiant know at 2:30 PM that a 5:40 flight will be delayed 2 hours BUT then it turns out to be 3 additional hours delayed. I got a text at 2:30 the 5:40 flight is delayed until 7:40. Yet it does not happen until 10 PM?????? I fly many carriers. I fly Allegiant from FLL to TYS because...

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Domestic Economy Fort Lauderdale - Knoxville

Helpful?
2 Thank FredDeFalco
Cleveland, United States
Level 5 Contributor
66 reviews
14 helpful votes
Reviewed 1 week ago

I hadn't flown Allegiant in many years, just because I have always needed to be more precise with my schedule but this time the schedule worked out. There were delays going and coming back, which were not awesome, but the employees handled them with such care and courtesy. It's always a plus to be able to skip the big airports...

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Domestic Economy Chattanooga - Orlando

Helpful?
1 Thank Dewayne H
Gahanna, Ohio
Level 3 Contributor
18 reviews
1 helpful vote
Reviewed 1 week ago

Flight good rates but had quite a delay no reason why offer everyone soft drink beverages. But when it was time to get on plane no hassles fast

Domestic Economy Columbus - Jacksonville
Helpful?
Thank Kat19552015
Grove City, Ohio
Level 5 Contributor
68 reviews
13 helpful votes
Reviewed 1 week ago via mobile

We have flown Allegiant four times, now. We always pay extra to upgrade to the front row, though the overall benefits of that are dependent on the model of airplane. The first flight we took was interesting. Upon landing, the door wouldn't open. As the flight attendants tried to open it, someone on the jetway yelled for them to stop....

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Domestic Economy Cincinnati - Las Vegas

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Thank bigacsdad
Level 4 Contributor
30 reviews
24 helpful votes
Reviewed 1 week ago

We had a 6 hour delay due to faulty valve to stop wings from icing up. Delays is a common thing with this airline as they are using very old planes

Domestic Economy Minot - Mesa
Helpful?
Thank Grant S
Knoxville, Tennessee, United States
Level 5 Contributor
54 reviews
39 helpful votes
Reviewed 1 week ago via mobile

My daughters and I were greeted by arguing at the check-in desk(Knoxville) as we approached. Voices lowered as we got closer followed by curious looks? Being observant as I am, there was absolutely NO ONE in line, so I took 5 steps past the exit sign directly to the desk as opposed to taking 33 steps through the maze to...

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Domestic Economy Knoxville - Orlando

Helpful?
Thank CassieNoles
Kingsport
Level 3 Contributor
11 reviews
1 helpful vote
Reviewed 1 week ago

we flew to Tennessee on Easter Sunday. Got a notice as we were driving to the airport that our flight was delayed. Unable to change our plans we spent a few hours waiting for our flight. No apology or explanation was offered to the customers. We had paid extra for seats with leg room. When the plane arrived there was...

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Domestic Economy Orlando - Blountville

Helpful?
1 Thank kathi92856
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See travel tips for airlines
“The expense is up to the passenger. When booking pay close attention to charges for like choosing your seat, extra leg room, baggage.”
JacquelineT793, 9 Aug 2017 | Read review
“Fly a different airline if at all possible.”
FredDeFalco, 9 Aug 2017 | Read review
“Priority boarding is worth it”
918dewayneh, 9 Aug 2017 | Read review
“Just Don't”
CheriR1, 4 Aug 2017 | Read review
“Relax and enjoy the journey”
Myrtlegolfer, 2 Aug 2017 | Read review
Show next 5 travel tips 5 of 10
Allegiant Air Baggage Fees
  • Domestic United States
    Carry-on fees: US$15 - US$50
    • 1st Bag: US$18 - US$50
    • 2nd Bag: US$18 - US$50
    • 3rd Bag: US$18 - US$50
    • Each bag maximum 40 lb/19 kg
About Allegiant Air
Nevada-based Allegiant (G4) is a low-cost carrier that flies all Economy Class aircraft to about 100 destinations in 40 US states. On many routes, it only operates a couple times a week, and it typically flies to smaller, regional airports. However, Allegiant's focus cities include a mix of smaller and larger airports, including Bellingham International Airport (BLI), Fort Lauderdale–Hollywood International Airport (FLL), Los Angeles International Airport (LAX), Las Vegas's McCarran International Airport (LAS) and Phoenix–Mesa Gateway Airport (AZA).
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