Waive Handling Fee on South America Tours
Get the handling fee waived on Brazil, Argentina, and Chile guided tours with this code.
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Get the handling fee waived on Brazil, Argentina, and Chile guided tours with this code.
Use this promo code to upgrade to Kayak Plus for $2.50 a month for your first year, or VIP for $12.50 a month.
Get up to 30% off participating Tahiti hotel stays with code KAYAK26. Hotel Reva Tahiti lists eligible stays from October 1, 2026, through March 31, 2027. Book directly with the hotel, and check property terms for eligible dates and booking details.
Set KAYAK price alerts for flights, stays, or car rentals to get notified when prices drop so you can book during temporary fare sales; savings vary by route and timing and are reflected in live fares instead of fixed discounts.
Sign in to a free KAYAK account to unlock member-only and private deals on select flights and hotels. Apply the Exclusive deals filter after searching.
KAYAK features business class flights worldwide starting from $579, highlighting consistently available lower prices compared to standard fares. This promotion is continuously relevant for business class travelers without the need for codes.
Search on KAYAK to compare hundreds of airlines, hotels, and car rental providers at once and find discounted rates and vacation package deals.
Save extra on select flights, hotels, and rental cars by booking through the KAYAK mobile app. Look for app-exclusive options after searching.
Redeem This KAYAK Promo Code for 6% Off Any Order
Take 15% off qualifying hotel reservations at Kayak with this coupon code.
KAYAK provides access to car rental deals offering savings of up to 40% by comparing offers from multiple rental agencies, allowing users to choose the best prices directly. This offer applies broadly and continuously to car rentals sourced via the platform.
Use KAYAK Explore to search flexible dates and destinations from your home airport and find low promotional airfares that fit your budget, with dynamically updated prices shown directly in search results.
Use KAYAKs Monthly Flight Deal Tracker to find discounted round-trip economy flights for travel next month, with many domestic routes often under $200 and select international routes under around $600, updated frequently as fares change.
Use This KAYAK Coupon for 25% Off Select Styles on Any Order
Redeem This KAYAK Coupon Code to Get 3% Off Any Order Sitewide
Every KAYAK code check from the last 5 days, plotted by the day it ran. Green is how many came back working. Red is how many kayak.com would not accept. That is the checkout testing you did not have to sit through yourself.
| Day | Codes that worked | Codes that would not apply | Success rate |
|---|---|---|---|
| 1 | 0 | 100% | |
| 0 | 0 | — | |
| 0 | 0 | — | |
| 0 | 0 | — | |
| 1 | 0 | 100% |
Last confirmed working on . Codes that stop clearing get pulled off this page automatically.
Why so few checks: a code is only checked when a cart reaches kayak.com's checkout, so a store with fewer shoppers or a quiet stretch produces a thin window. Read these figures as an early sign, not a settled rate.
A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means kayak.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:
So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily KAYAK discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.
Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.
Partner airlines and hotel chains launch deep discounts on holiday travel packages, offering up to 35% off regular rates.
Airlines and aggregators roll out reduced fares for early-bird spring and summer bookings across international routes.
A curated collection of flash sales featuring waived baggage fees and discounted companion tickets from major partner carriers.
The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the KAYAK promo code goes at checkout.
Follow the shopper-submitted screenshots below to spot the KAYAK promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.

Captured by our checker on kayak.com's own checkout, showing where the KAYAK promo code goes.
Enter your code in the 'Enter Code' field and click the 'Apply' button.
What shoppers ask most about KAYAK.
Likely. A code listed here last took money off a real KAYAK cart today. 1 code also rates well on our checks.
No, third-party travel providers and airlines featured on KAYAK typically only allow one promotional code or coupon per reservation. Any stacking of discounts depends entirely on the specific terms set by the booking partner.
Certain major international carriers like Emirates and Singapore Airlines, along with luxury hotel groups such as Four Seasons, frequently restrict promotional code applications on base fares. Check the partner checkout page for individual exclusions.
KAYAK does not offer a direct price match guarantee since bookings are finalized with third-party providers. However, users can set up free Price Alerts to track fare fluctuations before completing a reservation.
Certain regional low-cost carriers and boutique hotels only appear when searching on country-specific domain extensions like KAYAK.co.uk or KAYAK.com.br. Regional licensing agreements dictate which supplier inventories are displayed.
Nothing goes up here on trust. A KAYAK code is collected, applied to a real kayak.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.
Each entry is a change the agents logged on this page, newest first.
2 codes rescored on fresh results
2 signals read · odds of working recalculated
Code retested at checkout
applied to a live kayak.com cart
New code added
published by KAYAK · 91/100 code confidence · 1 of 1 check worked
Code worked on a live kayak.com cart
91/100 code confidence · 1 of 1 check worked · 1 signal
New $2.50 code added
published by KAYAK · 35/100 code confidence · 1 of 1 check worked
$2.50 code worked on a live kayak.com cart
35/100 code confidence · 1 of 1 check worked · 1 signal
2 codes rescored on fresh results
odds of working recalculated
Not every KAYAK code reaches us from the store. 4 codes on this page were first submitted by shoppers. Wherever a code comes from, it still has to pass the same cart test before it goes up here.
Send it over and the agents will run it through a real kayak.com cart. If it works, it lands here with the test behind it.
Open any KAYAK code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.
Rate a codeNeed help with your shopping? Here's what's available for KAYAK when an order, return, or promo code needs a human.
Customer support is primarily managed via online help articles and a chat assistant, with phone support available for sp
Who you're buying from.
KAYAK was founded in January 2004 by former Orbitz and Expedia executives Steve Hafner and Paul M. English.
The company was originally incorporated under the name Travel Search Company, Inc. before changing to Kayak Software Corporation.
The founders chose the name Kayak because it is short, snappy, easy to pronounce globally, and identical in multiple languages.
These 12 stores sell products similar to KAYAK. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 4 of them have a promo code you can copy at checkout.
Qatar Airways10% offApply this coupon code to take 10% off selected Qatar Airways Business Class round-trip flights to eligible destinations.
VRBOEligible homes average $1,568 in savings on stays of 28 or more nights. The reduced price varies by home and travel dates.
JustFly10% offEnjoy up to 10% off on eligible Justfly flights with this code.
GlocalMeThe clearance collection lists marked-down outlet devices such as U3, DuoTurbo, G4 Pro, and RoamPlug. Example sale prices include RoamPlug at $59.99 compared with $99.99 and G4 Pro outlet models from $125.99 compared with $179.99.
DiscoverCars.comDiscoverCars.com sometimes sends exclusive promotions and discount offers via email or to logged-in users, with discounts applied automatically when you follow the promotional link or sign into your account.
EconomyBookings5% offRegistered customers can get 5% off after signing up for the EconomyBookings newsletter. The discount is valid for 30 days from the registration date and applies as a sign-up benefit.
Peachy Airport ParkingEligible first responders can request an exclusive parking offer after verification. The emailed code must be recertified for each visit, is subject to availability, and cannot be combined with vouchers or specials.
DFDS15% offSave 15% on qualifying Newcastle-Amsterdam short breaks of up to four nights at the destination. The offer applies to return crossings on the car and cabin fare, with travel available through December 31, 2026.
Rentalcars.com10% offChoose Pay Now on eligible rentals to receive 10% off automatically. Book by December 31, 2028, for a rental starting between February 18, 2026 and December 31, 2028. No minimum rental duration applies.
Frontier Airlines50% offApply this coupon code to save 50% off storewide at Frontier Airlines.
JetBlue Vacations50% offSave up to 50% on the roundtrip flight portion of an eligible JetBlue Vacations package with a hotel or cruise. Savings depend on fare availability, and Mint fares are excluded. Book and travel by February 10, 2027. A $99 deposit may be available. Terms apply.
TAP Air Portugal80% offEnjoy 80% off eligible purchases at TAP Air Portugal with this promo code.