Detour Flights

Cheap flights to BIO

We are tracking 25 fares into BIO (BIO) from 16 departure airports.

Cheapest tracked fare $248  ·  about $340 below the typical price for that distance

Cheapest fares we're tracking

FromDepartsStopsPrice
(MSP)2026-11-022 stops$248
(LAX)2026-10-172 stops$299
(JFK)2026-10-172 stops$307
(BWI)2026-10-182 stops$309
(HOU)2026-10-182 stops$315
(IAH)2026-10-182 stops$315
(ATL)2026-10-173 stops$318
(ORD)2026-12-271 stop$343
(IAD)2026-10-172 stops$347
(MDW)2026-10-173 stops$354
(ICT)2027-01-272 stops$361
(ICT)2027-02-092 stops$366
(ORD)2026-10-173 stops$366
(LAS)2026-12-151 stop$384
(ORD)2026-11-113 stops$389
(ORD)2026-12-062 stops$396
(HOU)2026-12-292 stops$408
(IAH)2026-12-292 stops$408
(SFO)2026-10-172 stops$415
(HOU)2026-12-282 stops$423

Popular departure airports

Flights from MinneapolisFlights from Los AngelesFlights from New York JFKFlights from BaltimoreFlights from Houston HobbyFlights from Houston IntercontinentalFlights from AtlantaFlights from Chicago O'HareFlights from Washington DullesFlights from Chicago MidwayFlights from WichitaFlights from Las VegasFlights from San FranciscoFlights from Dallas-Fort WorthFlights from OaklandFlights from Ontario CA

Compare every airport, not just this one

Pin one end of your trip and let a whole region compete for the other. The cheapest airport is often not the one you were going to use.

Find my cheapest airport

Common questions

Which airports have cheap flights to BIO?
We are currently tracking 25 fares into BIO from 16 departure airports, listed cheapest first above.
Is BIO the cheapest airport for this trip?
Not always. Cached fare feeds cover big hubs densely and secondary airports sparsely, so a cheaper nearby airport is often simply missing from a normal search rather than more expensive. Our reverse search prices a whole region's airports against each other to surface it.