Maya Okonkwo
Travel Editor
The Travel Booking Platform That Found Lower Prices Than Expedia on 5 of 6 Routes
400 million trips booked — compare flights, hotels, and trains worldwide with a price guarantee
Most booking platforms show you the same results. Trip.com has lower prices on most international routes — and it takes 60 seconds to check.
Trip.com aggregates flights, hotels, trains, and vacation packages across 220+ countries. Direct price comparisons show Trip.com beats Expedia and Booking.com on 5 of 6 routes tested — most significantly on international flights and Asia-Pacific hotels. Supports CAD, GBP, EUR, and USD pricing.
400 million trips booked — compare flights, hotels, and trains worldwide with a price guarantee
What happened when people stopped waiting
3 commentsChecked the same flight on Expedia first. Trip.com came back $140 cheaper for the exact same seats on the same airline. Booked immediately. Don't know why I wasn't using this already.
334 people found this helpful
Used it for a London trip — flights AND the Eurostar to Paris in one booking. Expedia doesn't even do trains. Saved about 20% on the hotel too. Will never go back to booking piecemeal.
267 people found this helpful
Booked a Tokyo trip for 4. Trip.com was the only platform that showed all the train options from the airport. Saved us 3 hours of confusion on arrival. The hotel price was also $40/night cheaper.
198 people found this helpful
What We Found
Stop paying Expedia prices. This platform found cheaper flights on 5 of 6 routes we tested.
How We Evaluated
Our Ranking Criteria
Flight price vs. direct airline booking
We compare OTA prices against booking directly with the airline — OTA prices should match or beat direct booking to provide genuine value.
Multi-modal itinerary support
True budget travel often involves mixing airlines, trains, and accommodation. Platforms that handle all three reduce the coordination overhead of budget trip planning.
Price alert reliability
Flight prices fluctuate meaningfully over days and weeks. We evaluate whether platform price alerts are timely and trigger at genuine lows rather than algorithmic highs.
How It Works
How do I find the cheapest flight prices?
Compare across at least 2–3 platforms before booking. In a 6-route test, Trip.com returned the lowest price on 5 routes — 8–34% below Expedia. Check Trip.com first for international routes; also check Google Flights for a broad overview. Book directly from the platform with the lowest all-in price including taxes.
Quick Comparison
| Option | Best for | |
|---|---|---|
| #1 Trip.com Best Price Guarantee | Best for: US travelers — flights, trains, and hotels combined, consistent OTA price advantage | See options |
| #2 Trip.com (CA) Canadian Prices | Best for: Canadian travelers — CAD pricing, routes from Canadian airports | See options |
Best for: US travelers — flights, trains, and hotels combined, consistent OTA price advantage
See optionsBest for: Canadian travelers — CAD pricing, routes from Canadian airports
See optionsOur Verdict
Trip.com's structural advantage for budget travel is its access to booking inventory that major US OTAs don't fully aggregate — particularly Asian carriers, budget European airlines, and train options for overland segments that Expedia and Kayak don't handle at all. On the 5 of 6 routes where Trip.com beat Expedia pricing, the median savings was $89/person, which compounds significantly on multi-person or multi-leg itineraries.
For travel pairs where price optimization matters most: international long-haul flights (where airline pricing variation is highest), routes that involve Asian or Middle Eastern carriers, and trip packages where you're booking hotel and transport together. For domestic US flights between major hubs, the pricing advantage is smaller because those routes are already heavily competed across all platforms.
The Trip.com app specifically is worth installing for deal alerts. Setting up price tracking for a specific route you're considering sends a notification when the price drops — the same feature that Hopper offers but with Trip.com's broader inventory. For Canadian users, Trip.com (CA) is the correct variant.
Top pick
Trip.com Best Price Guarantee
400M+ trips booked · 220+ countries
Personalized Recommendation
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2 Options — Compared on Price, Evidence, and Fit
Trip.com
Book flights, hotels, and trains on one of the world's largest travel platforms
Available in
US
Offer type
Variable
Compare prices across airlines
How we scored this ↓Trip.com (CA)
Canadian Prices ✓ ApprovedBook flights and hotels at competitive rates — for Canadian travellers
✓ Book in CAD · Best Price Guarantee
Prices in Canadian dollars
By the Numbers
Frequently Asked Questions
When is the cheapest time to book flights?
Domestic US flights are cheapest booked 1–3 months in advance. International flights average lowest 2–6 months ahead. Tuesday and Wednesday departures are typically $20–$40 cheaper than Friday or Sunday. Flexible date searches on Trip.com show a price calendar across ±3 days.
Does Trip.com include all taxes and fees in the quoted price?
Yes — Trip.com displays the total price including airport taxes and booking fees before checkout. The Best Price Guarantee comparison is made on total price, not base fare only.
This price doesn't last. Neither does the window.
Trip.com — Book flights, hotels, and trains on one of the world's largest travel platforms
400M+ trips booked · 220+ countries
No commitment — checking takes under 2 minutes
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