HotPromoCodes
Allegiant air Coupons

Allegiant air Promo Codes & Coupons September 2026 — Up to $100 Off

All Free Allegiant air Discount Codes & Coupons in September 2026

Last updated: Sep 19, 2026

50% Off Back in Allways Rewards at Allegiant Air

Exp: Nov 19, 2026

Get Code
ALLWAYSTHERE

Did this code work?

At Allegiant Air Take $30 Off Storewide

Exp: Nov 19, 2026

Get Code
MNEL98

Did this code work?

$25 Off Upcoming Trip (Minimum Purchase of $150) (Us Scroll Down to See the Code) at Allegiant Air

Exp: Nov 19, 2026

Get Code
MERRYJULY26

Did this code work?

$25 Off Select Items (Us Scroll Down to See the Code) at Allegiant Air

Exp: Nov 19, 2026

Get Code
SAVETODAY26

Did this code work?

Save $20 Off Storewide at Allegiant Air

Exp: Nov 19, 2026

Get Code
2DVCX1

Did this code work?

$20 Off for Travel 13 August 2025 Al 30 August at Allegiant Air

Exp: Nov 19, 2026

Get Code
EARLYBIRD20

Did this code work?

At Allegiant Air Save $20 Off Storewide

Exp: Nov 19, 2026

Get Code
YJK1TK

Did this code work?

20% Off Storewide, Excludes: Your Booking at Allegiant Air

Exp: Nov 19, 2026

Get Code
Getaway20

Did this code work?

$15 Off Storewide, Excludes: Your Booking (Minimum Purchase of $150) at Allegiant Air

Exp: Nov 19, 2026

Get Code
ESCAPE15

Did this code work?

$15 Off Storewide (Minimum Purchase of $250) at Allegiant Air

Exp: Nov 19, 2026

Get Code
JULY15

Did this code work?

$30 Off Select Items at Allegiant Air

Exp: Nov 10, 2026

Get Code
R5C7V9

Did this code work?

$30 Off Storewide at Allegiant Air

Exp: Nov 10, 2026

Get Code
7L92SK

Did this code work?

20% Off Sitewide at Allegiant Air

Exp: Nov 10, 2026

Get Code
LP5T67

Did this code work?

$100 Off Only Date of Travel Between (Minimum Order: $300) Members Only at Allegiant Air

Exp: Nov 03, 2026

Get Code
4CD3CAF

Did this code work?

$50 Off Valid for Only Date of Travel Between (Minimum Order: $200) at Allegiant Air

Exp: Nov 03, 2026

Get Code
B04E89F

Did this code work?

$20 Off One Way Trip at Allegiant Air

Exp: Nov 03, 2026

Get Code
ZB9L41

Did this code work?

$40 Off For Travel At Allegiant Air

Exp: Oct 26, 2026

Get Code
SECONDROUND

Did this code work?

Earn 1, 040 Allways Rewards Bonus Points Tax Day Promotion (Members Only) At Allegiant Air

Exp: Oct 26, 2026

Get Code
EZREFUND1040

Did this code work?

$30 Off Eligible Purchase (Special Restrictions Apply) At Allegiant Air

Exp: Oct 10, 2026

Get Code
book30

Did this code work?

$20 Off Sitewide At Allegiant Air

Exp: Oct 10, 2026

Get Code
lucky20

Did this code work?

Use The Code Promotion For 50% Off Select Items

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
BESTCC50

Did this code work?

Treat Yourself This Weekend With 35% Off Entire Orders

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
ALGTCC35

Did this code work?

Don't Miss 25% Off - Act Fast! With Allegiant Air Coupon

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
THROWBACK25

Did this code work?

Your Favorite Sale Is Back, Enjoy 20% Off All Orders Items

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
FROSTY20

Did this code work?

Copy Code And Enjoy 20% Off Now At Allegiant Air

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
FRESHSTART20

Did this code work?

$20 Off Roundtrip Or Multisegment Itineraries At Allegiant Air

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
ONEFLYMAMA

Did this code work?

Allegiant Air Discount Code: Get Up To 15% Off Everything

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
TLAIR15

Did this code work?

Allegiant Air Discount Code: Get 10% Off All Orders With Allegiant Air Code

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
DEC24FLY30

Did this code work?

Score 5% Off Clearance At Allegiant Air

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
71U4BZ

Did this code work?

Save Big With A 5% Reduction At Allegiant Air

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
SS4WYS

Did this code work?

Allegiant Air Discount Code: You're Invited - 5% Off On Chosen Items

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
8Q1VJ8

Did this code work?

Don't Miss Out! Enjoy 5% Off Entire Orders Purchases

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
JL4VUQ

Did this code work?

30% Off Some Orders

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
BERTCC50

Did this code work?

$10 Off Flight Bookings

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
BMSMB000007

Did this code work?

$10 Off One Way At Allegiant Air

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
B1W1LV

Did this code work?

Great Deal: Save 5% On Your Purchase Today At Allegiant Air

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
K19I6I

Did this code work?

Save 60% On All Final Sale Items While Supplies Last Limited Quantities

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
FALL60

Did this code work?

5% Off On Curated Selection With Allegiant Air Coupon

Verified

Verified · 7+ days ago

Exp: Soon

Get Code
05BBE4F

Did this code work?

Using Allegiant Air Coupon Save Up To $60 Off With This Code From Reddit

Exp: Soon

Get Code
BMSMB030900

Did this code work?

Up To 50% Off Your Purchase

Exp: Soon

Get Code
READY50

Did this code work?

Amazing 50% Off At Allegiantair.com

Exp: Soon

Get Code
GETAWAY50

Did this code work?

Indulge And Save: Up To 60% Off Sunseeker + 50% Off Flights

Exp: Soon

Get Deal

Did this code work?

Use This Coupon For An Extra 50% Off Your Entire Purchase

Exp: Soon

Get Code
DILOKI7

Did this code work?

Cyber Monday Sale All Routes Up To 40% Off

Exp: Soon

Get Deal

Did this code work?

Using Allegiant Air Code Enjoy Up To 25% On Allegiant Air + Free Shipping

Exp: Soon

Get Deal

Did this code work?

Take 20% Off Selected Orders

Exp: Soon

Get Code
Book Rental Car

Did this code work?

Get A Fantastic 20% Reduction Or More

Exp: Soon

Get Code
FALLTRAVEL20

Did this code work?

Save 20% At Allegiantair.com Today

Exp: Soon

Get Code
WEFLY20

Did this code work?

Get $10 Off If Any Of These Member-Uploaded Allegiant Air Promo Codes Apply To Your Order

Exp: Soon

Get Code
EDZHFDRRWUNFJ

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
7P12SINOC9LU4

Did this code work?

With Allegiant Air Coupon Up To $10 Off Storewide With Allegiant Air Loyalty Programs

Exp: Soon

Get Deal

Did this code work?

10% Off On Sign Up With Allegiant Air Offer

Exp: Soon

Get Deal

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
HIREJ00Z9B4ZE

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
RXT68WXCB21DD

Did this code work?

Limited Stock: Extra 10% Reduction On Selected Items

Exp: Soon

Get Code
QXKKC3

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
TX0S37X0EWR17

Did this code work?

Unbeatable 5% Off On Selected Products

Exp: Soon

Get Code
HDQEUJH

Did this code work?

Take Advantage Of Mega Sale With A Further 5% Off Already Discounted Prices

Exp: Soon

Get Code
WD9TVHF

Did this code work?

Enjoy Big Discount With This Voucher

Exp: Soon

Get Code
YULCTRJBVX3W

Did this code work?

Allegiant Air Free Shipping

Exp: Soon

Get Deal

Did this code work?

Best-Selling Items Are Now On Sale, Use This Coupon Can Help You Save 90%

Exp: Soon

Get Code
GKQ23JH

Did this code work?

The Ultimate Getaway—Up To 60% Off Sunseeker Resort + Up To $50 Off Airfare

Exp: Soon

Get Deal

Did this code work?

With Allegiant Air Code Take Up To $50 Off With This Allegiant Coupon

Exp: Soon

Get Code
09628EF

Did this code work?

Receive $40 Off $250+ On Any Flights

Exp: Soon

Get Code
B19EB4F

Did this code work?

Allegiantair.com Coupon Code: Up To 30 Percent Off

Exp: Soon

Get Code
LOVEMOM30

Did this code work?

$20 Off Select Items Members Only At Allegiant Air

Exp: Soon

Get Code
LOVEAVL20

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
M1V7YN86NW8RA

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
X61RANHY1FK3U

Did this code work?

Allegiant Air Discount Code: Discover 10% Off

Exp: Soon

Get Code
325UZ5F

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
WJVAX9R7K83I6

Did this code work?

Smart Shopping: Up To 5% Off With Allegiant Air Promo Code

Exp: Soon

Get Code
SUNSETS

Did this code work?

Gain 5% Off Sitewide With Allegiant Air Coupon

Exp: Soon

Get Code
VBJUGT

Did this code work?

Try All Allegiant Codes At Checkout In One Click

Exp: Soon

Get Code
DEALAM

Did this code work?

$50 Off Any Purchaseways Rewards Visa At Allegiant Air

Exp: Soon

Get Code
ALLWAYSCC

Did this code work?

Get A Fantastic 25% Reduction Or More

Exp: Soon

Get Code
THROWBACK25

Did this code work?

Limited Time: 25% Off Sale At Allegiant Air At Allegiant Air

Exp: Soon

Get Code
SAVE25

Did this code work?

$20 Off At Allegiant Air

Exp: Soon

Get Code
SNOWFLAKE20

Did this code work?

Redeem Promo For 20% Off At Allegiant Air

Exp: Soon

Get Code
GAMEDAY20

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
74J9SFHNQBW40

Did this code work?

$10 Off Sitewide At Allegiant Air

Exp: Soon

Get Code
MIH731TWPOKX0

Did this code work?

Expired Allegiant air Coupons

It might still work.

$50 Off When You Book Online At Allegiant Air

Expired

Exp: Sep 26, 2026

Get Code
ALWAYSCC50

Did this code work?

$20 Off Round Trip (Minimum Order $200) At Allegiant Air

Expired

Exp: Sep 08, 2026

Get Code
A4J7L3

Did this code work?

$20 Off Round Trip Flight (Members Only) At Allegiant Air

Expired

Exp: Sep 08, 2026

Get Code
19TYF2

Did this code work?

$50 Off Flights (Minimum Order $150) (2026 Cardholder Flash Sale) At Allegiant Air

Expired

Exp: Aug 11, 2026

Get Code
flashsale50

Did this code work?

$30 Off Flights To Florida At Allegiant Air

Expired

Exp: Aug 05, 2026

Get Code
FLORIDASUN

Did this code work?

Earn Up To 2026 Allways Reward Specific Categories (No Restriction) At Allegiant Air

Expired

Exp: Jul 30, 2026

Get Code
NEWYEAR2026

Did this code work?

$35 Off Roun Trip (Minimum Order $100) (Us ) At Allegiant Air

Expired

Exp: Jul 23, 2026

Get Code
ALGTCC35

Did this code work?

$75 Off Select Items (Minimum Order: $200) Usa Scroll Down To See The Code At Allegiant Air

Expired

Exp: Jul 15, 2026

Get Code
ALLWAYSCC75

Did this code work?

$10 Off One Way (Minimum Order: $200) No Restriction At Allegiant Air

Expired

Exp: Jul 15, 2026

Get Code
SCN1ES

Did this code work?

$30 Off Travel (Minimum Order: $1500) No Restriction At Allegiant Air

Expired

Exp: Jul 15, 2026

Get Code
DEC24FLY30

Did this code work?

$20 Off Sitewide (Minimum Order $300) At Allegiant Air

Expired

Exp: Jul 15, 2026

Get Code
ER4T67

Did this code work?

$30 Off Select Items (Minimum Order $300) (Members Only) At Allegiant Air

Expired

Exp: Jul 07, 2026

Get Code
TAKEOFF30

Did this code work?

$50 Off Your Next Stay (Minimum Order $350) (Book Until February 13 2026) At Allegiant Air

Expired

Exp: Jul 07, 2026

Get Code
CUPID50

Did this code work?

$60 Off Select Items (Minimum Order $500) (Members Only) At Allegiant Air

Expired

Exp: Jun 27, 2026

Get Code
TAKEOFF60

Did this code work?

50 Usd Off Entire Ordersways Rewards Visa Card Holder Elegible Purchase At Allegiant Air

Expired

Exp: Jun 27, 2026

Get Code
ALLWAYSCC50

Did this code work?

Get $20 Off Store-Wide At Allegiant Air W/Coupon Code

Expired

Exp: Jan 14, 2026

Get Code
KM52I4

Did this code work?

Get $30 Off $200 Or More Sitewide At Allegiantair.com W/Coupon Code.

Expired

Exp: Jan 14, 2026

Get Code
DADTRIP30

Did this code work?

Get $60 Off Orders $500+ Select Products (Min Order: Minimum Purchase: $500). Limited To Members. W/Coupon Code.

Expired

Exp: Jan 14, 2026

Get Code
TAKEOFF60

Did this code work?

Get $30 Off Orders $300+ Your Next Nonstop Flight W/Coupon Code.

Expired

Exp: Jan 14, 2026

Get Code
FLASH30

Did this code work?

Get $50 Off Orders $150+ Sitewide At Allegiant Air W/Coupon Code.

Expired

Exp: Jan 14, 2026

Get Code
GETAWAY50

Did this code work?

About Allegiant air

https://www.allegiantair.com

The Allegiant air offers you to travel cheap because it is one of the low-cost airlines with 1,800 employees. Their market share is 3.1 million and they are publicly traded. The Allegiant air enables you to get the advantage of a comfortable journey. If you want to get the advantage of convenient travel at a low rate, then Allegiant air will be a great choice for you. The Allegiant air was started under the WestJet Express name and now it is famous as Allegiant air. It is really easy to travel by Allegiant air because you can visit their website, check their deals and get the advantage of one perfect deal. The Allegiant air will simplify your travel because they offer discounts and numerous facilities. Despite wasting your time and money on substandard airlines, you can get the advantage of Allegiant air. This will prove helpful because they have the best deals and comfortable planes to travel.

Payment methods

Payment methods supported by Allegiant air.

  • Amex
    Amex
  • Discover
    Discover
  • Mastercard
    Mastercard
  • Visa
    Visa

How to Use

Copy the code, visit the store, and paste it at checkout before you pay.

How to use promo codes

Report a Problem

Tell us if a code failed or a listing looks wrong. We review reports during business hours.

Report this listing

Subscribe to Get the Latest Allegiant air Discounts

Subscribe now and never miss out on Allegiant air latest coupons. As soon as new offers are available, we'll send them directly to your inbox.

Allegiant air Discount Code Tips

To maximize your savings, apply your coupon code before taxes and shipping costs are added. This can help you get the most out of your discount.

Best Allegiant air Coupons

Browse by Store

Allegiant air Related Stores

Top Stores