Guides
Best time to visit Europe — a monthly guide
· 8 min read
Crowds, weather, and pricing month-by-month so you can pick your window with confidence.
FlixBus and partner carriers across 500+ US cities. We're plugging in live fares now — drop your email and we'll ping you the moment bus search opens.

Live deals · refreshed hourly
FlixBus and partner carriers across 500+ US cities. We're plugging in live fares now — drop your email and we'll ping you the moment bus search opens.
How FrogSky works
No accounts to create, no markup tucked into the total. We pull live fares, you book direct.
One trip, one search box. We pull live fares from 1,200+ airlines (and soon FlixBus across the US) in under three seconds.
Total price, no add-ons, no hidden fees. Sort by best, cheapest, or fastest. Filter by what actually matters to you.
You go straight to the airline or carrier. We don't take a cut. Your itinerary lands in your inbox in seconds.
Honest by design
Most booking sites mark fares up by 4–12% and bury it in the total. We don't. Here's exactly how the money moves when you book through FrogSky.
Your card is charged by the airline or bus carrier, not by us. The price you see is the price you pay — same as if you'd typed their URL yourself.
When you book, the carrier gives us a flat referral fee — typically $2–$4. It's their cost of acquisition, not yours. They'd pay Google more for the same click.
No service fee at checkout. No "convenience charge." No upsell on bag insurance you didn't ask for. If a competitor's listed price is lower, it's because they hid the markup elsewhere.
Our promise: if you find the same trip cheaper anywhere within 24 hours, we'll send you the difference.
Read the full pricing pledgeTravel blog
Guides
· 8 min read
Crowds, weather, and pricing month-by-month so you can pick your window with confidence.
Deals
· 6 min read
The carriers that earn their fare savings — and the ones that nickel-and-dime you at the gate.
Hidden gems
· 5 min read
Skip Miami this summer. These six cities are emptier, cheaper, and just as Instagrammable.
FAQ
Quick answers to the questions we get most. Need more help? Talk to a human →
No. The price you see is the price the airline or bus carrier charges. We earn a small flat referral fee from carriers (typically $2–$4), never from you. There's no service fee or convenience charge at checkout.
FrogSky is launching with FlixBus, the largest intercity bus network in the US, plus partner carriers covering 500+ cities from coast to coast. We'll add Greyhound, Megabus, and regional operators as we go. Drop your email at the top of the page and we'll notify you on day one.
FrogSky compares fares from 1,200+ airlines including Delta, American, United, JetBlue, Alaska, Southwest, Lufthansa, KLM, British Airways, Emirates, Qatar Airways, plus regional and budget carriers worldwide.
Most searches complete in under three seconds. We pull live availability and pricing from each carrier at search time — no stale cached fares, no bait-and-switch.
Cancellation and change rules are set by the airline or bus carrier — they vary by fare class. Because you book direct with the carrier, you contact them for changes. We never sit between you and your booking, which means you also keep all your loyalty points and status benefits.
Never. There's no service fee, no convenience charge, no upsold add-ons. If you find the same trip cheaper elsewhere within 24 hours, we'll refund the difference.
Soon. We're finishing the FlixBus integration now and rolling out US-wide coverage at launch. Subscribe to the newsletter and you'll be among the first to know — no spam, just one short email when bus search opens.