Best Free Websites to Find Cheap Business Class Flights [2025 Guide]

Flying business class is often associated with high prices, but with the right tools, you don’t have to pay the full fare. A growing number of deal websites specialize in finding discounted business and first class tickets, including mistake fares, sales, and hidden offers from airlines that you’d never find on your own.

The problem? Not all deal sites are created equal. Some focus mainly on economy class, some mix in lifestyle content, and only a few are truly dedicated to helping you fly business class for less, especially if you’re departing from the USA or Canada.

In this 2025 guide, we compare the best websites to find cheap business class flights, with a focus on tools that work best for travelers in the USA, Canada and Europe.

1. Premium-Flights.com (Best Overall for Business Class Deals)

If your goal is cheap business and first class flights from the USA, Canada or Europe, then Premium-Flights.com is the strongest choice. Unlike most deal websites, Premium Flights is entirely dedicated to premium cabins, no clutter, no economy deals to sift through, and no distractions.

Why Premium Flights stands out:

• Premium-only focus: Every deal is business or first class, you won’t waste time scrolling through budget economy fares.
• Global coverage: Strong coverage of European and USA/Canada departure cities. But for some time also from Asia and Australia.
• Free newsletter and alerts: Get weekly updates and rare mistake fare alerts.
• Flight reviews & guides: Compare airlines and cabins before booking.
• Deal search engine: Easily search available premium fares.
• User-friendly site: Clean layout, quick navigation, and updated daily.

Example: It’s not uncommon to find U.S.–Europe business class fares under $2,000 round-trip or Canada–Asia fares under $2,500. These are deals you’d easily miss if you were just searching on Google Flights.

🔗 For regularly updated offers, see: Cheap Business Class Flights from the USA and Canada.

🔗 For regularly updated offers, see: Cheap Business Class Flights from Europe.

🔗 For regularly updated offers, see: Cheap Business Class Flights from Asia.

🔗 For regularly updated offers, see: Cheap Business Class Flights from Australia.

2. Travel-Dealz.de

Travel-Dealz.de is one of the better-known German-based travel deal sites. They cover a wide range of fares, including premium cabins.

Pros:

• Strong coverage of European deals.
• Frequent updates and solid mistake fare spotting.
• Good guides and background information.

Cons:

• Mixes economy, premium economy, business class and even cruises or trains together.
• Overwhelming for those seeking only cheap business class tickets.

✅ Best for: Travelers who speak German or want a broad deal overview.

3. Secret-Flying.com

Secret-Flying.com became famous for uncovering error fares that spread quickly across social media. They’re still one of the biggest deal sites today.

Pros:

• Large community for rapid mistake fare alerts.
• Covers global routes.

Cons:

• Focus is mostly on economy class.
• Premium cabin deals are less frequent.
• Cluttered website with high post volume.

✅ Best for: Spotting economy error fares, occasionally business class fares from the USA.

4. PremiumCabinDeals.com

PremiumCabinDeals.com mirrors Premium-Flights.com’s premium focus but operates on a smaller scale.

Pros:

• Premium-only focus.
• Simple layout.

Cons:

• Fewer updates compared to Premium Flights.
• Smaller deal coverage, sometimes missing opportunities.
• No search engine for business class flights.

✅ Best for: Extra cross-checking for premium fares.

5. Jetbeds.com

Jetbeds.com is another premium-oriented site that lists discounted business and first class flights.

Pros:

• Clean site design.
• Premium deals only.

Cons:

• Limited number of deals.
• Updates lag behind other sites.
• Sells tickets directly, often at higher prices without airline or OTA links.
• Only deals from Europe

✅ Best for: Browsing a handful of premium fares. Deals from the USA and Canada are not available.

6. Flynous.com

Flynous.com is a broad deal site that covers everything from cheap economy tickets to premium offers.

Pros:

• Posts from a wide range of airlines and routes.
• Includes business class deals.

Cons:

• Economy-heavy focus.
• Premium content gets lost among budget fares.
• Outdated layout and slower site performance.
• No search engine.
• No Deals from the USA or Canada

✅ Best for: Travelers willing to sort through economy fares for business class deals from Europe.

7. Reisetopia.de

Reisetopia.de is a well-established German-language site with a big focus on credit cards and loyalty programs. They also cover premium flight deals.

Pros:

• Comprehensive credit card and points content.
• Premium flight deals included.

Cons:

• Strong lifestyle and finance focus, not purely flight deals.
• More relevant to German-speaking travelers.

✅ Best for: German-speaking readers interested in loyalty strategies.

8. LoyaltyLobby.com

LoyaltyLobby.com is best known as a resource for loyalty program changes and hotel promotions.

Pros:

• Excellent for news about airline and hotel loyalty programs.
• Useful for understanding promotions.
• Deals from all over the world, Europe, USA, Canada and more. (However, only a few per month)

Cons:

• Minimal focus on cheap business class flights.
• Very few direct premium fare deals.

✅ Best for: Loyalty program news, not flight deal hunting.

Which Website Should You Use?

Each site has unique strengths, and frequent flyers may benefit from checking multiple sources to catch the best business class flight deals.

However, for cheap business class flights from the USA, Canada or Europe without the hassle, Premium-Flights.com is the top choice. Its premium-only focus, daily updates, and user-friendly tools make it ideal for finding discounted business and first class fares effortlessly.

👉 You can also explore our live list of all business class flight deals here.

👉 If you need even more luxury, check out our live list of all First class flight deals here.

FAQ: Cheap Business Class Flights in 2025 (For Travelers from the USA and Canada)

What is the cheapest way to fly business class from the USA or Canada?

By monitoring dedicated deal websites like Premium-Flights.com, using points and miles strategically, and staying flexible with your departure airports. Many of the best deals originate from major US and Canadian airports such as New York (JFK), Los Angeles (LAX), Miami (MIA), Toronto (YYZ), and Vancouver (YVR).

Are mistake fares still happening in 2025?

Yes, though they are rarer than before. Having alerts set up ensures you don’t miss one, especially those departing from the USA or Canada.

When is the best time to book business class flights?

Sales occur unpredictably, so the optimal time to book is when a deal site identifies a discounted fare. The best fares often appear outside peak travel seasons, and months in advance.

Is it cheaper to book through an OTA or airline directly?

Online travel agencies (OTA’s) may occasionally offer lower prices, but booking directly with airlines is usually safer for managing changes or upgrades.

Note: All deals are personally verified and bookable directly with airlines or reputable travel partners. Prices and availability can change quickly, we never sell flights ourselves.