Flights Houston → Oslo (Gardermoen)
As of May 2026, economy flights from Houston to Oslo (Gardermoen) have a typical range USD 904–1358, median USD 936. Full range across all 500 offers: USD 311–1930. We analyzed 500 offers from 29 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
How much do flights from Houston to Oslo (Gardermoen) cost?
Based on 500 offers · May 2026
Houston to Oslo (Gardermoen) flights ranged from USD 311 to USD 1930 across 500 offers analyzed in May 2026. The chart below shows how prices distributed across all 500 offers.
These 500 offers (May 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 927 and USD 1127
What hidden fees do Houston to Oslo (Gardermoen) flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Houston to Oslo (Gardermoen) routes. The breakdown below is based on 500 offers analyzed in May 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| F9 | 177 | 26% |
| KL | 56 | 5% |
| DL | 45 | 5% |
| UA | 55 | 6% |
| LH | 50 | 5% |
| AF | 70 | 6% |
| BA | 82 | 9% |
| AY | 40 | 4% |
| AA | 45 | 5% |
| B6 | 45 | 5% |
| FI | 40 | 5% |
| WN | 0 | 0% |
| AC | 42 | 4% |
| AZ | 130 | 10% |
| WS | 42 | 5% |
| AS | 57 | 8% |
Frontier Airlines: base ~USD 804 + fees USD 177 = ~USD 981 total. Air Canada: base ~USD 907 + fees USD 42 = ~USD 949 total.
Frontier Airlines's USD 177 ancillary fees narrow the gap with Air Canada's lower-fee model — the USD 103 base difference shrinks to USD 32 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Houston to Oslo (Gardermoen)?
29 airlines flew Houston to Oslo (Gardermoen) in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Alaska Airlines | 2 | — | 717 | 57 (8%) |
 B6 | 23 | — | 846 | 45 (5%) |
 Icelandair | 13 | — | 848 | 40 (5%) |
 WestJet | 4 | — | 903 | 42 (5%) |
 Air France | 13 | — | 922 | 70 (8%) |
 British Airways | 39 | — | 930 | 82 (9%) |
 Delta Air Lines | 83 | — | 932 | 45 (5%) |
 KLM | 59 | — | 933 | 56 (6%) |
 Lufthansa | 57 | — | 934 | 50 (5%) |
 Finnair | 10 | — | 936 | 40 (4%) |
 American Airlines | 20 | — | 936 | 45 (5%) |
 United Airlines | 29 | — | 946 | 55 (6%) |
 Air Canada | 9 | — | 949 | 42 (4%) |
 Frontier Airlines | 4 | — | 981 | 177 (18%) |
 Air France | 3 | — | 1042 | n/a |
 Finnair | 4 | — | 1069 | n/a |
| AIR FRANCE | 5 | — | 1119 | n/a |
 KLM | 25 | — | 1124 | n/a |
 Delta Airlines | 24 | — | 1173 | n/a |
 American Airlines | 6 | — | 1182 | n/a |
 British Airways | 4 | — | 1202 | n/a |
 Virgin Atlantic Airways | 3 | — | 1218 | n/a |
 Lufthansa | 17 | — | 1226 | n/a |
 United Airlines | 32 | — | 1283 | n/a |
 AZ | 4 | — | 1283 | 130 (10%) |
 Air Canada | 4 | — | 1358 | n/a |
 Southwest Airlines | 2 | — | 1385 | 0 (0%) |
 Swiss | 1 | — | 1409 | n/a |
 Iberia Airlines | 1 | — | 1504 | n/a |
Where do the best Houston → Oslo (Gardermoen) prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Houston to Oslo (Gardermoen) flights
- Full-service carriers on Houston–Oslo (Gardermoen) cost 1.1x more than budget airlines (USD 1087 vs USD 1029 median; overall median USD 936).
- F9 charges 4.4x more in ancillary fees than FI — USD 177 vs USD 40 avg per booking.
- The same route priced USD 287 apart depending on where it was booked — the lowest median was USD 909. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Houston to Oslo (Gardermoen) cost?
- Based on 500 offers analyzed, Houston to Oslo (Gardermoen) flights range from USD 311 to USD 1930, with a median price of USD 936. Search for your specific dates →
- What hidden fees should I expect on Houston to Oslo (Gardermoen) flights?
- On average, ancillary fees (bags, seat selection) add USD 54 to the base fare on Houston to Oslo (Gardermoen) flights. See itemized fees for your itinerary →
- Which airline is cheapest on Houston to Oslo (Gardermoen) including all fees?
- Alaska Airlines has the lowest median fare on Houston to Oslo (Gardermoen) at USD 717 (median across 2 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Houston–Oslo (Gardermoen) flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 909. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Houston to Oslo (Gardermoen) routes?
- Houston to Oslo (Gardermoen) has 29 airlines competing, creating a price range from USD 311 to USD 1930 across 500 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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