International airfare is often the single largest travel expense—and also one of the most flexible, if you know the right tools and timing strategies. Here’s how to consistently find the best prices on international flights.
The Best Flight Search Tools for Seniors
Kiwi.com — Best for Creative Routing
Kiwi.com is the most powerful flight search tool most seniors haven’t heard of. It combines flights from different airlines (even ones that don’t normally connect), plus train and bus segments, to build the cheapest possible itinerary. For example, instead of flying Chicago to Venice directly, Kiwi might route you Chicago → London (flight) → Venice (train) for $200 less—and book it all in one transaction.
Trip.com — Best for Flight + Hotel Bundles
Trip.com bundles flights, hotels, and even airport transfers in one booking. Bundled packages are frequently 10–20% cheaper than booking each component separately. Trip.com is particularly strong for Asia-Pacific destinations.
Omio — Best for European Multi-Modal Travel
Omio is indispensable for European travel. It compares flights, trains (including Eurostar, TGV, Renfe, and Deutsche Bahn), and buses across 37 countries in one search. For many European routes, a train is faster, cheaper, and more comfortable than flying—Omio shows you all options at once.
When to Book for the Best Price
- 2–6 months before departure is the sweet spot for most international flights
- Tuesday and Wednesday searches often surface lower fares than weekends
- Set price alerts on Kiwi.com for your route — you’ll be notified when fares drop
- Be flexible by 1–2 days—shifting your departure by one day can save $100–$300 on transatlantic routes
- Book return flights separately—sometimes buying two one-way tickets is cheaper than a round trip
Senior-Specific Flight Booking Tips
- ✅ Request a wheelchair or mobility assistance when booking if you have any difficulty with long airport walks—it’s free and requires no medical documentation on most airlines
- ✅ Choose an aisle seat for easier movement on long flights
- ✅ Book a non-stop flight when possible—every connection is another opportunity for delays or lost luggage
- ✅ Consider premium economy on very long flights (10+ hours)—the cost difference is often reasonable and the comfort is significantly better
- ✅ Register with AirHelp to automatically receive compensation for delays, cancellations, and overbooking — sign up at AirHelp
After You Book
- Save your booking confirmation to Google Drive or iCloud
- Download the airline’s app for digital boarding passes and real-time flight alerts
- Purchase travel insurance immediately after booking — see our Travel Insurance Guide for Seniors
- Book your airport transfer in advance via Welcome Pickups or GetTransfer
FAQ: International Flight Booking for Seniors
When is the best time to book international flights?
Book 2–6 months before departure for the best balance of price and availability. Use Kiwi.com to set price alerts for your route.
Do airlines offer senior discounts on international flights?
Most major airlines no longer offer blanket senior discounts. Consistent savings come from flexible date searching and tools like Kiwi.com, which combines flights, trains, and buses for the cheapest possible route.
Related Articles: Ultimate Senior Travel Checklist | Airport Transfer Guide | Travel Insurance for Seniors | What to Do If Your Flight Is Delayed
Disclosure: This article contains affiliate links. We may earn a commission when you book through our links, at no extra cost to you.
