Cheap flights from Houston George Bush Intcntl Airport to Oslo from $445
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Oslo departing on 6/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Houston George Bush Intcntl Airport to Oslo
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
KLM flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport
Our best KLM deals on Houston George Bush Intcntl Airport to Oslo Gardermoen Airport flight tickets
Delta flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport
Our best Delta deals on Houston George Bush Intcntl Airport to Oslo Gardermoen Airport flight tickets
See travel insights to Oslo from
How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Oslo Gardermoen Airport?
What is the cheapest month to fly to Oslo Gardermoen Airport?
The cheapest month to fly to Oslo Gardermoen Airport from Houston George Bush Intcntl Airport is in February. Flight prices, which tend to average around $647, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Oslo Gardermoen Airport from Houston George Bush Intcntl Airport during April instead. Flights to Oslo Gardermoen Airport in April, while not as cheap as those in February, still average around $734.
What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?
According to our data, Monday is the cheapest day to fly to Oslo Gardermoen Airport from Houston George Bush Intcntl Airport. The lowest ticket price found for a Monday departure recently was $811. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport for around $1,185.
What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?
Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the evening. Flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport during this time can be as low as $866. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the morning when prices are around $1,346.
How far in advance should I book a flight to Oslo Gardermoen Airport?
You are more likely to see cheaper flights to Oslo Gardermoen Airport from Houston George Bush Intcntl Airport when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $963 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Houston George Bush Intcntl Airport for as low as $868 on momondo.
What is the cheapest airline that flies from Houston George Bush Intcntl to Oslo Gardermoen?
Air France is the most popular carrier operating from Houston George Bush Intcntl to Oslo Gardermoen
What airlines fly to Oslo Gardermoen Airport?
KLM, United Airlines and Delta are the top three most popular airlines that fly to Oslo Gardermoen Airport from Houston George Bush Intcntl Airport according to our data. KLM is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Oslo Gardermoen Airport. Keep in mind that there are 7 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport
Cheap Houston George Bush Intcntl Airport to Oslo Gardermoen Airport (IAH to OSL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport
How far is Houston George Bush Intcntl to Oslo Gardermoen by plane?
The straight-line distance from Houston George Bush Intcntl to Oslo Gardermoen is 4959.6 mi. Typically, this will take 12h 35m by plane in normal conditions.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport?
Prices for flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport?
As of May 2025, there are 7 operators available to choose from for flights from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport.
What documentation or ID do you need to fly to Oslo Gardermoen Airport?
The required travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo Gardermoen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport is KLM (29% of total bookings). The next most popular airlines are United Airlines (24%), Delta (20%), and Lufthansa (11%).
Best airlines flying from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport
Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Oslo Gardermoen Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $574 | Free Cancellation | Rating 7.3 1,351 reviews | |||
| PriceFrom $659 | Free Cancellation | Rating 7.8 1,337 reviews | |||
| PriceFrom $753 | Free Cancellation | Rating 7.4 8,702 reviews | |||
| PriceFrom $782 | Free Cancellation | Rating 6.6 6,863 reviews | |||
| PriceFrom $822 | Free Cancellation | Rating 8.0 7,941 reviews | |||
| PriceFrom $881 | Free Cancellation | Rating 7.4 1,448 reviews | |||
| PriceFrom $895 | Free Cancellation | Rating 6.7 7,055 reviews |
Traveling to a place near Oslo?
Book flights to Oslo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Houston to Oslo?
Finding the right flight to Oslo from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.
Can I find flights from Houston to Oslo with flexible booking policies on momondo?
Flights from Houston to Oslo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Houston to Oslo?
momondo provides multiple filters to help you find the best flight to Oslo from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Houston to Oslo right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Oslo from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.