Save 20% on Car Rentals with KAYAK

About This Deal

Stop overpaying for car rentals. KAYAK compares hundreds of rental sites in one search so you can find the best available rate and right now, shoppers can save up to 20% compared to average market rates on SUVs, luxury cars and economy vehicles. Whether you are planning a road trip, a weekend getaway or need a vehicle for a business trip, this is one of the smartest ways to lock in a great deal before you travel.

Activate this deal through BonkerDeal and get redirected straight to KAYAK’s car rental search page to start comparing.

Offer Details and Highlights

• Discount: Savings of up to 40% on eligible car rental deals
• Applies To: Rental cars from participating providers listed through KAYAK
• Eligibility: Travelers searching and booking eligible car rentals
• Where to Use: Official KAYAK website via the BonkerDeal promotional link
• Offer Type: Ongoing travel savings deal

This offer is useful for travelers who want to compare prices, vehicle types and booking flexibility before reserving a car. KAYAK also highlights filters for car type, provider, price and free cancellation on eligible listings

Important Terms and Conditions

• The 20% saving is compared to average market rates across rental providers and may vary by location, vehicle type and travel dates
• KAYAK is a search engine it connects you to rental providers, but does not manage your reservation directly
• Cancellation and refund policies are set by the individual rental provider you book with, not by KAYAK
• Pay-at-counter (non-prepaid) bookings typically allow free cancellation; prepaid bookings may be subject to the provider’s specific cancellation terms
• Always review the rental provider’s terms, including fuel policy, mileage limits and insurance requirements, before completing your booking
• Additional charges such as insurance add-ons, additional driver fees and fuel charges are set by the rental provider and are separate from the quoted price

KAYAK cannot make changes or cancellations on your behalf after you have been redirected to a provider to complete your booking

How to Save on Car Rentals via BonkerDeal

• Visit the KAYAK Car Rental Savings deal page on BonkerDeal.
• Click “Activate Deal” to be redirected to KAYAK’s official car rental search page.
• Enter your pickup location, travel dates and preferred vehicle type.
• KAYAK will scan hundreds of rental providers and display all available options side by side.
• Compare prices, cancellation policies and vehicle features, then click through to the provider to complete your booking.

Tip: Use KAYAK’s filter options to narrow results by vehicle class, rental company and cancellation flexibility. Booking a “Pay at counter” rate gives you the freedom to cancel without penalty if your plans change.

How BonkerDeal Finds the Best KAYAK Deals for You

• At BonkerDeal, we make sure every deal we list is verified and worth your time. Here is how we ensure quality:
• We track KAYAK’s official promotions and featured offers so you are always seeing deals that are currently active and confirmed.
• Every deal is hand-verified before going live if an offer is no longer valid, it is removed immediately.
• We focus on real savings price comparison deals, seasonal travel offers and app-exclusive discounts over misleading or inflated claims.
• Pages are updated regularly as new KAYAK travel deals become available throughout the year.

About KAYAK

KAYAK is one of the world’s leading travel search engines, founded in 2004 by Steve Hafner and Paul English. Rather than being a booking platform itself, KAYAK operates as a metasearch engine scanning hundreds of travel websites simultaneously to show you all your available options for flights, hotels, car rentals and vacation packages in one place. You compare, then click through to book directly with the provider.

KAYAK is part of Booking Holdings (NASDAQ: BKNG), the world’s largest provider of online travel services, which also owns Booking.com, Priceline, Agoda and OpenTable. KAYAK processes billions of travel searches each year and operates in over 60 countries and 20 languages, making it one of the most trusted names in travel planning globally.

In February 2026, Peer Bueller was appointed as KAYAK’s new CEO, taking over from co-founder Steve Hafner who became Executive Chair and moved into a group-level AI innovation role at Booking Holdings.

CEO: Peer Bueller
Founded: 2004
Headquarters: Norwalk, Connecticut, USA
Parent Organisation: Booking Holdings (NASDAQ: BKNG)
Founders: Steve Hafner and Paul English

Social Media: Facebook | Instagram | Twitter | YouTube
Payment Methods: Payments are processed directly by the rental provider or travel site you book with via KAYAK. Major credit cards, debit cards and PayPal are accepted by most providers.

Popular Categories on KAYAK

1. Car Rentals: Compare economy, compact, SUV, luxury and minivan options across all major rental brands including Hertz, Enterprise, Budget, Avis and more.
2. Flights: Search and compare airfares across hundreds of airlines and online travel agencies. KAYAK Explore lets you find round-trip flights to anywhere for under $300.
3. Hotels:  Compare hotel rates across booking sites. KAYAK’s mobile app unlocks exclusive app-only hotel discounts of up to 10% off.
4. Vacation Packages:  Bundle flights and hotels together for additional savings on your full trip.
5. KAYAK for Business: A dedicated corporate travel platform for managing business trips, approvals and expenses in one place.
6. Price Alerts: Set alerts for flights, hotels or car rentals and get notified automatically when prices drop for your chosen route or dates.

Popular KAYAK Deals to Look Out For

• Car Rental Savings (Up to 20% Off): Compare hundreds of rental providers in one search and save up to 20% on market rates available year-round via BonkerDeal.
• KAYAK Explore Flights Under $300: Use KAYAK Explore to discover round-trip flight deals to destinations worldwide for under $300. A great tool for flexible travellers who want to go somewhere new without a fixed destination in mind.
• Mobile-Only Hotel Deals (Extra 10% Off): Download the KAYAK app and unlock exclusive hotel rates with an additional 10% discount not available on the desktop site.
• Price Alert Deals: Set up price alerts on KAYAK for your upcoming trip and receive automatic notifications when fares or rates drop a passive but powerful way to save.
• Last-Minute Travel Deals: KAYAK surfaces last-minute hotel and flight deals for travellers with flexible schedules, often at significantly reduced rates.
• Bundle Savings on Vacation Packages: Combining flights and hotels through KAYAK’s package search can deliver additional savings over booking each separately.

Tip: Use the KAYAK mobile app for exclusive hotel discounts and set up price alerts before your trip to catch fare drops automatically.

Booking and Cancellation Policy

How Booking Works
KAYAK is a search engine, not a booking platform. When you find a deal and click through, you are redirected to the airline, hotel or rental provider’s website (or an online travel agency) to complete your reservation. KAYAK does not collect payment or manage your reservation.

Cancellations and Changes
KAYAK does not manage car rental reservations directly, so any cancellation, change or refund must be handled with the provider you booked through. Your confirmation email will include the provider’s contact details and policy. Non-prepaid rentals often allow free cancellation before pickup, while prepaid bookings may involve fees depending on the provider.

FAQ’s

1. How does KAYAK find cheaper car rental rates?
   KAYAK scans hundreds of rental sites at once, compares prices side by side and helps travelers quickly find cheaper car rental options for their dates.
    
2. Does KAYAK charge any fees for searching or comparing?
   No, KAYAK is free to use. It compares provider prices and earns from partners when users book, without adding extra charges.
    
3. How do I cancel a car rental booked through KAYAK?
   You must cancel directly with the rental provider. Check your confirmation email for contact details, cancellation rules and any possible prepaid booking fees.
    
4. Is the 20% saving guaranteed on every rental?
   No, savings are not guaranteed on every booking. Actual discounts vary by destination, dates, car type and provider availability at booking time.
    
5. Can I compare rental car prices for international destinations?
   Yes, KAYAK compares rental car prices in many countries worldwide, helping travelers search international destinations and find available options in one place.
    
6. What is the KAYAK mobile app and does it offer extra deals?
   The KAYAK app lets users search travel deals, manage trips, set alerts and sometimes access extra mobile-only discounts on select bookings.
    
7. What types of cars can I find on KAYAK?
   KAYAK compares many car types, including economy, compact, SUV, luxury, minivan and convertible rentals from major brands and booking partners worldwide.