$298+ Cheap flights from Houston to Oslo
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OSL
Jun 28 — Jul 51
Round-trip
1 adult, Economy
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Cheapest flights from Houston to OsloExplore the most affordable flight options available from Houston to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Houston to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This Mytrip deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:10 pm
IAH
- OSL
1 stop13h 55m
Multiple Airlines
Wed 11/186:15 am
OSL
- IAH
2 stops22h 24m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$705
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:10 pm
IAH
- OSL
2 stops22h 30m
Air Canada
Wed 11/186:15 am
OSL
- IAH
2 stops22h 24m
Air Canada
Deal found 5/25![Air Canada logo]()
$723
This oojo deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:50 pm
IAH
- OSL
1 stop21h 50m
Lufthansa
Wed 11/186:25 pm
OSL
- IAH
1 stop28h 55m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$727
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:10 pm
IAH
- OSL
1 stop16h 35m
United Airlines
Wed 11/189:35 am
OSL
- IAH
2 stops21h 55m
United Airlines
Deal found 5/24![United Airlines logo]()
$728
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:25 pm
IAH
- OSL
2 stops15h 25m
Delta
Wed 11/256:15 am
OSL
- IAH
1 stop14h 10m
Delta
Deal found 5/28![Delta logo]()
$744
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:05 pm
IAH
- OSL
1 stop17h 15m
Delta
Wed 11/256:15 am
OSL
- IAH
1 stop14h 10m
Delta
Deal found 5/28![Delta logo]()
$747
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:40 am
IAH
- OSL
2 stops20h 20m
United Airlines
Fri 11/276:15 am
OSL
- IAH
1 stop14h 45m
United Airlines
Deal found 5/28![United Airlines logo]()
$753
This Air Canada deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:10 pm
IAH
- OSL
2 stops41h 00m
Air Canada
Tue 11/246:15 am
OSL
- IAH
2 stops39h 23m
Air Canada
Deal found 5/28![Air Canada logo]()
$754
This Air Canada deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:10 pm
IAH
- OSL
2 stops22h 30m
Air Canada
Fri 11/276:15 am
OSL
- IAH
2 stops22h 24m
Air Canada
Deal found 5/28![Air Canada logo]()
$755
This Air Canada deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:10 pm
IAH
- OSL
2 stops22h 00m
Air Canada
Fri 11/276:15 am
OSL
- IAH
2 stops22h 24m
Air Canada
Deal found 5/28![Air Canada logo]()
$756
This Air Canada deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:10 pm
IAH
- OSL
2 stops41h 00m
Air Canada
Fri 11/276:15 am
OSL
- IAH
2 stops22h 24m
Air Canada
Deal found 5/28![Air Canada logo]()
$757
This Scandinavian Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:15 pm
IAH
- TRF
2 stops17h 50m
Scandinavian Airlines
Tue 12/12:35 pm
TRF
- IAH
2 stops40h 23m
Scandinavian Airlines
Deal found 5/27![Scandinavian Airlines logo]()
$825
Best flights from Houston to OsloDiscover carefully curated flight deals from Houston to Oslo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Houston to Oslo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:40 pm
IAH
- OSL
2 stops17h 05m
Delta
Thu 9/179:20 am
OSL
- IAH
2 stops21h 29m
Delta
Deal found 5/28![Delta logo]()
$810
This Scandinavian Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:15 pm
IAH
- TRF
2 stops28h 15m
Scandinavian Airlines
Wed 12/26:00 am
TRF
- IAH
2 stops24h 58m
Scandinavian Airlines
Deal found 5/27![Scandinavian Airlines logo]()
$825
This Turkish Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:10 pm
IAH
- OSL
1 stop37h 40m
Turkish Airlines
Tue 9/810:55 am
OSL
- IAH
1 stop39h 20m
Turkish Airlines
Deal found 5/26![Turkish Airlines logo]()
$893
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:20 am
IAH
- OSL
2 stops26h 55m
United Airlines
Fri 8/76:25 am
OSL
- IAH
2 stops24h 18m
United Airlines
Deal found 5/27![United Airlines logo]()
$926
This KLM deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:05 pm
IAH
- OSL
1 stop13h 40m
Multiple Airlines
Mon 11/305:20 pm
OSL
- IAH
1 stop27h 35m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$948
This KLM deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:05 pm
IAH
- OSL
1 stop34h 40m
KLM
Sat 11/286:15 am
OSL
- IAH
1 stop13h 50m
KLM
Deal found 5/28![KLM logo]()
$1,010
This British Airways deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:22 pm
HOU
- OSL
2 stops16h 08m
British Airways
Sun 11/298:25 am
OSL
- HOU
2 stops16h 27m
British Airways
Deal found 5/25![British Airways logo]()
$1,214
This Scandinavian Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:15 pm
IAH
- TRF
2 stops17h 50m
Scandinavian Airlines
Tue 12/12:35 pm
TRF
- IAH
2 stops40h 23m
Scandinavian Airlines
Deal found 5/27![Scandinavian Airlines logo]()
$825
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:28 am
IAH
- OSL
2 stops19h 17m
Delta
Wed 9/26:30 am
OSL
- IAH
1 stop13h 45m
Delta
Deal found 5/27![Delta logo]()
$853
This Scandinavian Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:00 pm
IAH
- TRF
2 stops25h 30m
Scandinavian Airlines
Sun 11/222:35 pm
TRF
- IAH
2 stops40h 23m
Scandinavian Airlines
Deal found 5/28![Scandinavian Airlines logo]()
$855
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:50 am
HOU
- OSL
2 stops22h 50m
Delta
Wed 8/196:30 am
OSL
- HOU
2 stops22h 35m
Delta
Deal found 5/26![Delta logo]()
$871
This KLM deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:05 pm
IAH
- OSL
1 stop34h 40m
Multiple Airlines
Mon 11/308:45 am
OSL
- IAH
1 stop36h 10m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$959
This Scandinavian Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:00 pm
IAH
- TRF
2 stops39h 05m
Scandinavian Airlines
Sun 11/222:35 pm
TRF
- IAH
2 stops40h 23m
Scandinavian Airlines
Deal found 5/28![Scandinavian Airlines logo]()
$855
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:20 pm
IAH
- OSL
2 stops29h 45m
United Airlines
Fri 7/311:05 pm
OSL
- IAH
2 stops18h 40m
United Airlines
Deal found 5/25![United Airlines logo]()
$1,054
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:49 am
IAH
- OSL
2 stops17h 16m
Delta
Fri 8/79:20 am
OSL
- IAH
2 stops19h 59m
Delta
Deal found 5/28![Delta logo]()
$925
This Scandinavian Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:14 pm
IAH
- TRF
2 stops39h 16m
Scandinavian Airlines
Sun 9/63:05 pm
TRF
- IAH
2 stops39h 49m
Scandinavian Airlines
Deal found 5/26![Scandinavian Airlines logo]()
$945
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:20 pm
HOU
- OSL
2 stops18h 10m
Delta
Sun 8/306:30 am
OSL
- HOU
2 stops22h 35m
Delta
Deal found 5/26![Delta logo]()
$985
This BusinessClass deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:25 pm
HOU
- OSL
2 stops14h 50m
British Airways
Sat 11/288:25 am
OSL
- HOU
2 stops16h 27m
British Airways
Deal found 5/26![British Airways logo]()
$1,334
This Scandinavian Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:14 pm
IAH
- TRF
2 stops39h 16m
Scandinavian Airlines
Wed 9/93:05 pm
TRF
- IAH
2 stops39h 46m
Scandinavian Airlines
Deal found 5/26![Scandinavian Airlines logo]()
$945
This Mytrip deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:00 pm
IAH
- TRF
3 stops19h 30m
Multiple Airlines
Thu 9/173:05 pm
TRF
- IAH
3 stops29h 30m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,284
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:17 pm
HOU
- OSL
2 stops16h 03m
Delta
Fri 8/76:30 am
OSL
- HOU
2 stops22h 35m
Delta
Deal found 5/27![Delta logo]()
$1,076
This British Airways deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:18 am
HOU
- OSL
2 stops18h 47m
Multiple Airlines
Mon 7/208:35 am
OSL
- HOU
2 stops16h 44m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,325
This KAYAK deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:14 pm
IAH
- TRF
2 stops39h 16m
Scandinavian Airlines
Mon 9/76:00 am
TRF
- IAH
2 stops24h 54m
Scandinavian Airlines
Deal found 5/26![Scandinavian Airlines logo]()
$1,050
This Mytrip deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:45 am
IAH
- TRF
2 stops25h 10m
Multiple Airlines
Sat 9/58:55 pm
TRF
- IAH
2 stops29h 20m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,329
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:45 am
IAH
- TRF
2 stops31h 30m
Multiple Airlines
Sun 8/3010:35 am
TRF
- IAH
2 stops33h 10m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,384
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/51:10 pm
HOU
- OSL
2 stops20h 10m
Delta
Tue 7/146:30 am
OSL
- HOU
2 stops22h 21m
Delta
Deal found 5/26![Delta logo]()
$1,298
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:10 pm
HOU
- OSL
2 stops22h 25m
Delta
Mon 8/36:50 am
OSL
- HOU
2 stops22h 15m
Delta
Deal found 5/27![Delta logo]()
$1,316
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:05 am
HOU
- OSL
2 stops23h 15m
Delta
Mon 11/308:45 am
OSL
- HOU
2 stops19h 58m
Delta
Deal found 5/25![Delta logo]()
$1,369
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/51:10 pm
HOU
- OSL
2 stops20h 10m
Delta
Sun 8/26:30 am
OSL
- HOU
2 stops22h 21m
Delta
Deal found 5/27![Delta logo]()
$1,375
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:00 am
HOU
- OSL
2 stops22h 50m
Delta
Tue 7/216:30 am
OSL
- HOU
2 stops16h 52m
Delta
Deal found 5/29![Delta logo]()
$1,382
Last-minute flights from Houston to OsloDiscover last-minute flight deals from Houston to Oslo. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Oslo. Data last updated May 29, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:20 pm
IAH
- OSL
2 stops60h 55m
Air Canada
Wed 6/176:35 am
OSL
- IAH
2 stops43h 12m
Air Canada
Deal found 5/25![Air Canada logo]()
$1,160
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:20 pm
IAH
- OSL
2 stops60h 55m
Air Canada
Thu 6/185:35 am
OSL
- IAH
2 stops41h 55m
Air Canada
Deal found 5/25![Air Canada logo]()
$1,162
This Ovago deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/711:56 am
IAH
- OSL
2 stops17h 39m
Icelandair
Fri 6/124:30 pm
OSL
- IAH
2 stops25h 26m
Icelandair
Deal found 5/28![Icelandair logo]()
$1,043
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/73:25 pm
IAH
- OSL
1 stop34h 20m
Delta
Wed 6/176:30 am
OSL
- IAH
1 stop15h 15m
Delta
Deal found 5/25![Delta logo]()
$1,168
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/73:25 pm
IAH
- OSL
1 stop12h 40m
Delta
Thu 6/189:20 am
OSL
- IAH
2 stops19h 14m
Delta
Deal found 5/25![Delta logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:40 pm
IAH
- OSL
1 stop18h 15m
United Airlines
Wed 6/176:35 am
OSL
- IAH
1 stop14h 00m
United Airlines
Deal found 5/25![United Airlines logo]()
$1,159
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:00 pm
IAH
- OSL
1 stop16h 40m
Delta
Thu 6/189:20 am
OSL
- IAH
2 stops19h 25m
Delta
Deal found 5/25![Delta logo]()
$1,166
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:20 am
IAH
- OSL
2 stops27h 35m
Air Canada
Wed 6/179:55 am
OSL
- IAH
2 stops27h 29m
Air Canada
Deal found 5/25![Air Canada logo]()
$1,167
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:40 pm
IAH
- OSL
1 stop22h 25m
United Airlines
Fri 6/196:45 am
OSL
- IAH
2 stops22h 53m
United Airlines
Deal found 5/25![United Airlines logo]()
$1,169
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:00 pm
IAH
- OSL
1 stop35h 45m
Delta
Wed 6/176:30 am
OSL
- IAH
1 stop15h 15m
Delta
Deal found 5/25![Delta logo]()
$1,165
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:08 pm
HOU
- OSL
2 stops16h 32m
Delta
Thu 6/189:20 am
OSL
- HOU
2 stops19h 23m
Delta
Deal found 5/25![Delta logo]()
$1,170
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:46 pm
IAH
- OSL
2 stops21h 09m
United Airlines
Wed 6/176:35 am
OSL
- IAH
1 stop14h 00m
United Airlines
Deal found 5/25![United Airlines logo]()
$1,163
One-way flights from Houston to OsloSearch for one-way flight options from Houston to Oslo. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Houston to Oslo. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:29 pm
IAH
- OSL
2 stops37h 36m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$298
This oojo deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:22 pm
HOU
- OSL
2 stops21h 18m
British Airways
Deal found 5/29![British Airways logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:29 pm
IAH
- TRF
3 stops42h 41m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$336
This Expedia deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:05 pm
IAH
- OSL
1 stop18h 15m
British Airways
Deal found 5/24![British Airways logo]()
$376
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:15 pm
IAH
- OSL
2 stops18h 25m
Delta
Deal found 5/24![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:40 pm
IAH
- OSL
2 stops16h 55m
American Airlines
Deal found 5/24![American Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:30 am
IAH
- TRF
3 stops45h 40m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:42 am
IAH
- OSL
3 stops24h 38m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$432
This Lufthansa deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:35 pm
IAH
- OSL
1 stop19h 30m
Lufthansa
Deal found 5/27![Lufthansa logo]()
$441
This Lufthansa deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:35 pm
IAH
- OSL
1 stop17h 00m
Lufthansa
Deal found 5/27![Lufthansa logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am
IAH
- OSL
3 stops25h 55m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:40 am
IAH
- OSL
3 stops30h 10m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$470
Find flight deals from Houston to Oslo
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Oslo (OS1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 29, 2026.
Round-trip from | $705 (Mytrip) |
|---|---|
One-way from | $298 (Kiwi.com) |
Popular in | May |
Cheapest in | April |
Average price | $1,295 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Oslo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from Houston to Oslo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonOslo
IAH - OSL
IAHOSL
Houston George Bush Intcntl
Mon 9/14
6:40 pm-6:45 pm
2 stops17h 05m
Oslo Gardermoen
Thu 9/17
9:20 am-11:49 pm
2 stops21h 29m
$810
HoustonOslo
IAH - TRF
IAHTRF
Houston George Bush Intcntl
Mon 11/23
1:15 pm-12:30 am
2 stops28h 15m
Oslo Sandefjord
Wed 12/2
6:00 am-11:58 pm
2 stops24h 58m
$825
HoustonOslo
IAH - TRF
IAHTRF
Houston George Bush Intcntl
Mon 11/23
1:15 pm-2:05 pm
2 stops17h 50m
Oslo Sandefjord
Tue 12/1
2:35 pm-11:58 pm
2 stops40h 23m
$825
HoustonOslo
IAH - OSL
IAHOSL
Houston George Bush Intcntl
Tue 8/18
11:28 am-1:45 pm
2 stops19h 17m
Oslo Gardermoen
Wed 9/2
6:30 am-1:15 pm
1 stop13h 45m
$853
HoustonOslo
IAH - TRF
IAHTRF
Houston George Bush Intcntl
Wed 11/18
4:00 pm-12:30 am
2 stops25h 30m
Oslo Sandefjord
Sun 11/22
2:35 pm-11:58 pm
2 stops40h 23m
$855
HoustonOslo
IAH - TRF
IAHTRF
Houston George Bush Intcntl
Tue 11/17
4:00 pm-2:05 pm
2 stops39h 05m
Oslo Sandefjord
Sun 11/22
2:35 pm-11:58 pm
2 stops40h 23m
$855
HoustonOslo
HOU - OSL
HOUOSL
Houston Hobby
Thu 8/13
10:50 am-4:40 pm
2 stops22h 50m
Oslo Gardermoen
Wed 8/19
6:30 am-10:05 pm
2 stops22h 35m
$871
HoustonOslo
IAH - OSL
IAHOSL
Houston George Bush Intcntl
Sat 8/29
9:10 pm-5:50 pm
1 stop37h 40m
Oslo Gardermoen
Tue 9/8
10:55 am-7:15 pm
1 stop39h 20m
$893
HoustonOslo
IAH - OSL
IAHOSL
Houston George Bush Intcntl
Wed 7/29
10:49 am-11:05 am
2 stops17h 16m
Oslo Gardermoen
Fri 8/7
9:20 am-10:19 pm
2 stops19h 59m
$925
HoustonOslo
IAH - OSL
IAHOSL
Houston George Bush Intcntl
Wed 7/29
7:20 am-5:15 pm
2 stops26h 55m
Oslo Gardermoen
Fri 8/7
6:25 am-11:43 pm
2 stops24h 18m
$926
Showing 1-10 of 54 resultsSorted by cheapest first
Best time to book a flight from Houston to Oslo
Have a flexible travel schedule? Discover the best time to fly to Oslo from Houston with our price prediction graph.
HO1-OS1
IAH-OSL
IAH-TRF
HOU-OSL
HOU-TRF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston to Oslo
HO1-OS1
IAH-OSL
IAH-TRF
HOU-OSL
HOU-TRF
What is the cheapest month to book a flight from Houston to Oslo?
Currently, December is the cheapest month in which you can book a flight from Houston to Oslo (average of $238). Flying from Houston to Oslo in May is currently the most expensive (average of $857). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Houston to Oslo?
Reviews of airlines servicing Oslo
Get insights into the airlines that provide service to Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo. Reviews last updated May 29, 2026.
See what other customers who have flown with Delta,KLM, andUnited Airlines from Houston to Oslo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Houston to Oslo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Alternative routes for Houston to Oslo
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oslo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Oslo by cabin class
Find flights from Houston to Oslo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Oslo flights
Browse other Houston and Oslo flight options. Last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Houston to Oslo
Discover the top 7 airlines that operate flights from Houston to Oslo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$466 | Average$826 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$505 | Average$1,092 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$547 | Average$895 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$563 | Average$876 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$665 | Average$676 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$688 | Average$1,100 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$694 | Average$1,064 | FlexibilityNo cancel fee | On-time69% |