Cheap flights from Houston, TX to Oulu, Finland
Flights starting at $552. Choose between Finnair, Spirit Airlines, or Norse Atlantic Airways to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Oulu
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from George Bush Intercontinental, or William P. Hobby when they travel from Houston to Oulu. The most popular airlines for this route are Finnair, Spirit Airlines, Norse Atlantic Airways, Frontier Airlines, and Air France. Houston and Oulu have 222 direct flights per week.
Check-in for a flight from Houston to Oulu
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Finnair | FIN | AY | No | Opens 24 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Norse Atlantic Airways | NBT | N0 | No | Opens 24 days before flight Closes 2 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Air France | AFR | AF | No | Opens 30 days before flight Closes 1 hours before flight |
Weather in Oulu
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -6°C | -10°C |
February | -5°C | -10°C |
March | -2°C | -7°C |
April | 3°C | -2°C |
May | 10°C | 4°C |
June | 16°C | 9°C |
July | 19°C | 12°C |
August | 17°C | 11°C |
September | 12°C | 7°C |
October | 5°C | 1°C |
November | 0°C | -2°C |
December | -3°C | -7°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Houston
- Flights from Houston to Denver
- Flights from Houston to Mexico City
- Flights from Houston to Las Vegas
- Flights from Houston to Monterrey
- Flights from Houston to Los Angeles
- Flights from Houston to Guadalajara
- Flights from Houston to Seattle
- Flights from Houston to Orlando
- Flights from Houston to London
- Flights from Houston to Paris
- Flights from Houston to Phoenix
- Flights from Houston to New York
- Flights from Houston to Cancún
- Flights from Houston to Philadelphia
- Flights from Houston to Atlanta
- Flights from Houston to Salt Lake City
- Flights from Houston to León
- Flights from Houston to Raleigh
- Flights from Houston to San Francisco
- Flights from Houston to Washington, D.C.
Flights to Oulu
- Flights from Helsinki to Oulu
- Flights from Boston to Oulu
- Flights from New York to Oulu
- Flights from Los Angeles to Oulu
- Flights from Naples to Oulu
- Flights from Kyiv to Oulu
- Flights from Berlin to Oulu
- Flights from Sarajevo to Oulu
- Flights from Stavanger to Oulu
- Flights from Orlando to Oulu
- Flights from Athens to Oulu
- Flights from Fort Lauderdale to Oulu
- Flights from Portland to Oulu
- Flights from Dubai to Oulu
- Flights from Denver to Oulu
- Flights from Barcelona to Oulu
- Flights from Oslo to Oulu
- Flights from Las Vegas to Oulu
- Flights from Chicago to Oulu
- Flights from Miami to Oulu
Popular routes
- Flights from New York to Barcelona
- Flights from Chicago to Guadalajara
- Flights from New York to Rome
- Flights from Las Vegas to Ribeirão Preto
- Flights from San Juan to Cardiff
- Flights from McAllen to Kalibo
- Flights from Reno to Tarija
- Flights from Oklahoma City to Ouagadougou
- Flights from Sarasota to Olbia
- Flights from Mayagüez to Dhaka
- Flights from Harrison to Tel Aviv
- Flights from Bakersfield to Tbilisi
- Flights from Clovis to Los Angeles