$398+ Cheap flights from Montana to Charles de Gaulle (CDG)
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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CDG
Mar 12 — Mar 191
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Montana to Charles de GaulleExplore the most affordable flight options available from Montana to Charles de Gaulle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.
Explore the most affordable flight options available from Montana to Charles de Gaulle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/182:30 pm
GTF
- CDG
2 stops33h 25m
United Airlines
Wed 3/2512:00 pm
CDG
- GTF
2 stops32h 33m
United Airlines
Deal found 2/7![United Airlines logo]()
$553
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:40 pm
BZN
- CDG
2 stops20h 10m
Lufthansa
Tue 4/289:00 am
CDG
- BZN
2 stops20h 32m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$555
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/144:20 pm
BZN
- CDG
1 stop34h 05m
United Airlines
Tue 4/282:10 pm
CDG
- BZN
2 stops53h 16m
United Airlines
Deal found 2/9![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 2/10. 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 4/143:15 pm
BZN
- CDG
1 stop14h 35m
Delta
Tue 4/288:15 am
CDG
- BZN
2 stops19h 56m
Delta
Deal found 2/10![Delta logo]()
$561
This United Airlines deal was found by Cheapflights users on 2/9. 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 5/42:40 pm
BZN
- CDG
3 stops32h 25m
United Airlines
Tue 5/129:50 am
CDG
- BZN
2 stops20h 43m
United Airlines
Deal found 2/9![United Airlines logo]()
$562
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/96:30 am
BZN
- CDG
2 stops41h 25m
United Airlines
Thu 3/198:30 am
CDG
- BZN
2 stops58h 16m
United Airlines
Deal found 2/9![United Airlines logo]()
$570
This United Airlines deal was found by Cheapflights users on 2/8. 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 4/172:40 pm
BZN
- CDG
3 stops59h 20m
United Airlines
Wed 4/292:10 pm
CDG
- BZN
2 stops40h 23m
United Airlines
Deal found 2/8![United Airlines logo]()
$574
This KLM deal was found by Cheapflights users on 2/8. 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.
Mon 3/97:35 am
BZN
- CDG
1 stop18h 45m
KLM
Thu 3/1910:30 am
CDG
- BZN
1 stop16h 44m
KLM
Deal found 2/8![KLM logo]()
$575
This KLM deal was found by Cheapflights users on 2/9. 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.
Mon 3/97:35 am
BZN
- CDG
1 stop18h 45m
Multiple Airlines
Thu 3/1910:20 am
CDG
- BZN
2 stops19h 26m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$579
This Delta deal was found by Cheapflights users on 2/6. 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 3/95:58 am
BZN
- CDG
2 stops19h 12m
Delta
Thu 3/194:05 pm
CDG
- BZN
2 stops28h 01m
Delta
Deal found 2/6![Delta logo]()
$580
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/246:15 am
HLN
- CDG
2 stops20h 15m
United Airlines
Tue 3/3112:40 pm
CDG
- HLN
2 stops40h 53m
United Airlines
Deal found 2/9![United Airlines logo]()
$613
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:30 am
BIL
- CDG
2 stops16h 50m
Multiple Airlines
Mon 3/302:25 pm
CDG
- BIL
2 stops34h 51m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$615
Best flights from Montana to Charles de GaulleDiscover carefully curated flight deals from Montana to Charles de Gaulle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 10, 2026.
Discover carefully curated flight deals from Montana to Charles de Gaulle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 10, 2026.
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/182:30 pm
GTF
- CDG
2 stops33h 25m
United Airlines
Wed 3/2512:00 pm
CDG
- GTF
2 stops32h 33m
United Airlines
Deal found 2/7![United Airlines logo]()
$553
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:40 pm
BZN
- CDG
2 stops20h 10m
Lufthansa
Tue 4/289:00 am
CDG
- BZN
2 stops20h 32m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$555
This Delta deal was found by Cheapflights users on 2/10. 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 4/143:15 pm
BZN
- CDG
1 stop14h 35m
Delta
Tue 4/288:15 am
CDG
- BZN
2 stops19h 56m
Delta
Deal found 2/10![Delta logo]()
$561
This KLM deal was found by Cheapflights users on 2/7. 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.
Tue 4/143:15 pm
BZN
- CDG
1 stop14h 35m
KLM
Tue 4/2811:00 am
CDG
- BZN
1 stop17h 11m
KLM
Deal found 2/7![KLM logo]()
$575
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:30 am
BIL
- CDG
2 stops16h 50m
Multiple Airlines
Mon 3/302:25 pm
CDG
- BIL
2 stops34h 51m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$615
This Air Canada deal was found by Cheapflights users on 2/7. 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 3/215:50 pm
BIL
- CDG
2 stops56h 45m
Air Canada
Fri 4/39:30 am
CDG
- BIL
2 stops32h 08m
Air Canada
Deal found 2/7![Air Canada logo]()
$695
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 3/246:15 am
MSO
- CDG
1 stop19h 50m
American Airlines
Tue 3/3110:00 am
CDG
- MSO
1 stop19h 56m
American Airlines
Deal found 2/7![American Airlines logo]()
$720
This Virgin Atlantic deal was found by Cheapflights users on 2/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:02 pm
HLN
- CDG
1 stop12h 13m
Virgin Atlantic
Tue 3/3110:25 am
CDG
- HLN
1 stop20h 05m
Virgin Atlantic
Deal found 2/9![Virgin Atlantic logo]()
$725
This United Airlines deal was found by Cheapflights users on 2/7. 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 4/144:20 pm
BZN
- CDG
1 stop34h 05m
United Airlines
Tue 4/289:30 am
CDG
- BZN
2 stops57h 56m
United Airlines
Deal found 2/7![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 2/6. 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 3/95:20 am
BZN
- CDG
1 stop19h 55m
Delta
Thu 3/1910:20 am
CDG
- BZN
1 stop19h 50m
Delta
Deal found 2/6![Delta logo]()
$575
This United Airlines deal was found by Cheapflights users on 2/9. 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 5/42:40 pm
BZN
- CDG
3 stops32h 25m
United Airlines
Tue 5/129:50 am
CDG
- BZN
2 stops20h 43m
United Airlines
Deal found 2/9![United Airlines logo]()
$562
This Expedia deal was found by Cheapflights users on 2/7. 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.
Wed 4/85:15 am
BIL
- CDG
1 stop20h 15m
Multiple Airlines
Sun 4/129:50 pm
CDG
- BIL
2 stops30h 16m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$680
This United Airlines deal was found by Cheapflights users on 2/8. 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 4/172:40 pm
BZN
- CDG
3 stops59h 20m
United Airlines
Wed 4/292:10 pm
CDG
- BZN
2 stops40h 23m
United Airlines
Deal found 2/8![United Airlines logo]()
$574
This Air Canada deal was found by Cheapflights users on 2/8. 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 3/236:30 am
BIL
- CDG
3 stops20h 00m
Air Canada
Mon 3/309:30 am
CDG
- BIL
3 stops19h 27m
Air Canada
Deal found 2/8![Air Canada logo]()
$695
This Delta deal was found by Cheapflights users on 2/7. 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 3/248:32 am
MSO
- CDG
2 stops19h 18m
Delta
Tue 3/318:15 am
CDG
- MSO
2 stops19h 47m
Delta
Deal found 2/7![Delta logo]()
$665
This KLM deal was found by Cheapflights users on 2/8. 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.
Mon 3/2311:34 am
BIL
- CDG
1 stop13h 41m
KLM
Mon 3/3010:25 am
CDG
- BIL
1 stop20h 04m
KLM
Deal found 2/8![KLM logo]()
$750
This KAYAK deal was found by Cheapflights users on 2/8. 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.
Thu 3/195:30 am
GTF
- CDG
2 stops19h 40m
Multiple Airlines
Wed 4/1510:25 am
CDG
- GTF
1 stop15h 15m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$723
This Delta deal was found by Cheapflights users on 2/8. 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 3/235:15 am
BIL
- CDG
1 stop20h 00m
Delta
Mon 3/307:30 am
CDG
- BIL
2 stops20h 49m
Delta
Deal found 2/8![Delta logo]()
$672
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/246:15 am
HLN
- CDG
2 stops20h 15m
United Airlines
Tue 3/3112:40 pm
CDG
- HLN
2 stops40h 53m
United Airlines
Deal found 2/7![United Airlines logo]()
$613
This KLM deal was found by Cheapflights users on 2/7. 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.
Tue 3/311:07 pm
MSO
- CDG
1 stop12h 23m
Multiple Airlines
Wed 4/88:15 am
CDG
- MSO
2 stops17h 06m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$754
This Delta deal was found by Cheapflights users on 2/8. 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 3/245:30 am
HLN
- CDG
1 stop19h 45m
Delta
Tue 3/3110:25 am
CDG
- HLN
1 stop20h 05m
Delta
Deal found 2/8![Delta logo]()
$725
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/231:28 pm
FCA
- CDG
1 stop37h 12m
United Airlines
Mon 3/3012:40 pm
CDG
- FCA
2 stops56h 51m
United Airlines
Deal found 2/7![United Airlines logo]()
$666
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 3/212:35 pm
BIL
- CDG
2 stops33h 20m
United Airlines
Fri 4/312:40 pm
CDG
- BIL
2 stops53h 00m
United Airlines
Deal found 2/6![United Airlines logo]()
$678
This Delta deal was found by Cheapflights users on 2/7. 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 3/25:00 am
FCA
- CDG
2 stops24h 50m
Delta
Sun 3/82:20 pm
CDG
- FCA
2 stops33h 55m
Delta
Deal found 2/7![Delta logo]()
$754
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/2410:00 am
BTM
- CDG
2 stops18h 25m
United Airlines
Tue 3/319:50 am
CDG
- BTM
2 stops20h 32m
United Airlines
Deal found 2/7![United Airlines logo]()
$684
This Delta deal was found by Cheapflights users on 2/7. 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 2/285:00 am
FCA
- CDG
2 stops30h 55m
Delta
Mon 3/912:35 pm
CDG
- FCA
2 stops35h 40m
Delta
Deal found 2/7![Delta logo]()
$754
This Delta deal was found by Cheapflights users on 2/9. 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 3/318:32 am
MSO
- CDG
1 stop14h 38m
Delta
Wed 4/88:55 am
CDG
- MSO
2 stops19h 07m
Delta
Deal found 2/9![Delta logo]()
$754
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 3/196:15 am
GTF
- CDG
2 stops24h 20m
United Airlines
Wed 4/157:45 am
CDG
- GTF
2 stops21h 32m
United Airlines
Deal found 2/8![United Airlines logo]()
$704
This Delta deal was found by Cheapflights users on 2/7. 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 3/16:15 pm
FCA
- CDG
2 stops35h 35m
Delta
Mon 3/912:35 pm
CDG
- FCA
2 stops35h 40m
Delta
Deal found 2/7![Delta logo]()
$755
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/46:00 am
FCA
- CDG
2 stops16h 55m
United Airlines
Wed 3/119:10 am
CDG
- FCA
2 stops19h 47m
United Airlines
Deal found 2/9![United Airlines logo]()
$751
Last-minute flights from Montana to Charles de GaulleDiscover last-minute flight deals from Montana to Charles de Gaulle. Data last updated February 10, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Charles de Gaulle. Data last updated February 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/8. 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 3/91:35 pm
BZN
- CDG
1 stop37h 05m
United Airlines
Thu 3/191:00 pm
CDG
- BZN
2 stops53h 46m
United Airlines
Deal found 2/8![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 2/9. 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 3/95:58 am
BZN
- CDG
1 stop18h 57m
Delta
Thu 3/1910:20 am
CDG
- BZN
1 stop19h 50m
Delta
Deal found 2/9![Delta logo]()
$575
This KLM deal was found by Cheapflights users on 2/9. 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.
Mon 3/97:35 am
BZN
- CDG
1 stop18h 45m
Multiple Airlines
Thu 3/1910:20 am
CDG
- BZN
2 stops19h 26m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/182:30 pm
GTF
- CDG
2 stops33h 25m
United Airlines
Wed 3/2512:00 pm
CDG
- GTF
2 stops32h 33m
United Airlines
Deal found 2/7![United Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 3/212:35 pm
BIL
- CDG
2 stops33h 20m
United Airlines
Fri 4/312:40 pm
CDG
- BIL
2 stops53h 00m
United Airlines
Deal found 2/6![United Airlines logo]()
$678
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:30 am
BIL
- CDG
2 stops16h 50m
Multiple Airlines
Mon 3/302:25 pm
CDG
- BIL
2 stops34h 51m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/231:28 pm
FCA
- CDG
1 stop37h 12m
United Airlines
Mon 3/3012:40 pm
CDG
- FCA
2 stops56h 51m
United Airlines
Deal found 2/7![United Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 2/9. 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 3/2311:34 am
BIL
- CDG
1 stop13h 41m
Delta
Mon 3/307:30 am
CDG
- BIL
2 stops20h 49m
Delta
Deal found 2/9![Delta logo]()
$672
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/246:15 am
HLN
- CDG
2 stops20h 15m
United Airlines
Tue 3/3112:40 pm
CDG
- HLN
2 stops40h 53m
United Airlines
Deal found 2/9![United Airlines logo]()
$613
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 3/246:15 am
MSO
- CDG
2 stops17h 20m
American Airlines
Tue 3/3110:00 am
CDG
- MSO
1 stop19h 56m
American Airlines
Deal found 2/7![American Airlines logo]()
$629
This Delta deal was found by Cheapflights users on 2/7. 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 3/248:32 am
MSO
- CDG
2 stops19h 18m
Delta
Tue 3/318:15 am
CDG
- MSO
2 stops19h 47m
Delta
Deal found 2/7![Delta logo]()
$665
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/2410:00 am
BTM
- CDG
2 stops18h 25m
United Airlines
Tue 3/319:50 am
CDG
- BTM
2 stops20h 32m
United Airlines
Deal found 2/7![United Airlines logo]()
$684
One-way flights from Montana to Charles de GaulleSearch for one-way flight options from Montana to Charles de Gaulle. Find affordable one-way fares based on user searches. Data last updated February 10, 2026.
Search for one-way flight options from Montana to Charles de Gaulle. Find affordable one-way fares based on user searches. Data last updated February 10, 2026.
This lastminute.com deal was found by Cheapflights users on 2/7. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:40 pm
BZN
- CDG
2 stops33h 00m
Virgin Atlantic
Deal found 2/7![Virgin Atlantic logo]()
$398
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 6/3012:04 pm
BZN
- CDG
1 stop13h 56m
American Airlines
Deal found 2/7![American Airlines logo]()
$419
This Gurufare deal was found by Cheapflights users on 2/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:45 am
BZN
- CDG
1 stop19h 45m
Air Europa
Deal found 2/7![Air Europa logo]()
$421
This United Airlines deal was found by Cheapflights users on 2/7. 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 7/222:26 pm
BZN
- CDG
3 stops35h 54m
United Airlines
Deal found 2/7![United Airlines logo]()
$497
This KAYAK deal was found by Cheapflights users on 2/6. 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.
Wed 6/1012:51 pm
FCA
- CDG
2 stops18h 59m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 2/7. 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 6/106:31 am
FCA
- CDG
2 stops19h 49m
United Airlines
Deal found 2/7![United Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 2/7. 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 6/304:17 pm
BZN
- CDG
3 stops60h 18m
United Airlines
Deal found 2/7![United Airlines logo]()
$640
This Delta deal was found by Cheapflights users on 2/9. 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 6/106:59 am
FCA
- CDG
1 stop20h 16m
Delta
Deal found 2/9![Delta logo]()
$746
Find flight deals from Montana to Charles de Gaulle
Keep the following information in mind while searching for Montana to Charles de Gaulle flight deals. Data was last updated February 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $553 (United Airlines) |
One-way from | $398 (lastminute.com) |
Popular in | May |
Cheapest in | February |
Average price | $546 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Charles de Gaulle 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 February 10, 2026.
Use the filters below to find and compare flights from Montana to Paris Charles de Gaulle Airport that are best for you.
Fly from
Montana
Fly to
Charles de Gaulle
Route
Depart
Return
Price
Great FallsParis
GTF - CDG
GTFCDG
Great Falls
Wed 3/18
2:30 pm-6:55 am
2 stops33h 25m
Paris Charles de Gaulle
Wed 3/25
12:00 pm-1:33 pm
2 stops32h 33m
$553
BozemanParis
BZN - CDG
BZNCDG
Bozeman Gallatin Field
Tue 4/14
2:40 pm-6:50 pm
2 stops20h 10m
Paris Charles de Gaulle
Tue 4/28
9:00 am-9:32 pm
2 stops20h 32m
$555
BozemanParis
BZN - CDG
BZNCDG
Bozeman Gallatin Field
Tue 4/14
4:20 pm-10:25 am
1 stop34h 05m
Paris Charles de Gaulle
Tue 4/28
9:30 am-11:26 am
2 stops57h 56m
$560
BozemanParis
BZN - CDG
BZNCDG
Bozeman Gallatin Field
Tue 4/14
3:15 pm-1:50 pm
1 stop14h 35m
Paris Charles de Gaulle
Tue 4/28
8:15 am-8:11 pm
2 stops19h 56m
$561
BozemanParis
BZN - CDG
BZNCDG
Bozeman Gallatin Field
Mon 5/4
2:40 pm-7:05 am
3 stops32h 25m
Paris Charles de Gaulle
Tue 5/12
9:50 am-10:33 pm
2 stops20h 43m
$562
BozemanParis
BZN - CDG
BZNCDG
Bozeman Gallatin Field
Fri 4/17
2:40 pm-10:00 am
3 stops59h 20m
Paris Charles de Gaulle
Wed 4/29
2:10 pm-10:33 pm
2 stops40h 23m
$574
BozemanParis
BZN - CDG
BZNCDG
Bozeman Gallatin Field
Tue 4/14
3:15 pm-1:50 pm
1 stop14h 35m
Paris Charles de Gaulle
Tue 4/28
11:00 am-8:11 pm
1 stop17h 11m
$575
BozemanParis
BZN - CDG
BZNCDG
Bozeman Gallatin Field
Mon 3/9
5:20 am-8:15 am
1 stop19h 55m
Paris Charles de Gaulle
Thu 3/19
10:20 am-11:10 pm
1 stop19h 50m
$575
HelenaParis
HLN - CDG
HLNCDG
Helena
Tue 3/24
6:15 am-9:30 am
2 stops20h 15m
Paris Charles de Gaulle
Tue 3/31
12:40 pm-9:33 pm
2 stops40h 53m
$613
BillingsParis
BIL - CDG
BILCDG
Billings Logan Intl
Mon 3/23
6:30 am-6:20 am
2 stops16h 50m
Paris Charles de Gaulle
Mon 3/30
2:25 pm-5:16 pm
2 stops34h 51m
$615
Showing 1-10 of 40 results
Best time to book a flight from Montana to Charles de Gaulle
Have a flexible travel schedule? Discover the best time to fly to Charles de Gaulle from Montana with our price prediction graph.
GTF-CDG
BZN-CDG
HLN-CDG
BIL-CDG
MSO-CDG
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 Montana to Paris Charles de Gaulle Airport
USMT-CDG
GTF-CDG
BZN-CDG
HLN-CDG
BIL-CDG
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Montana to Charles de Gaulle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Paris Charles de Gaulle Airport?
Book flights to Paris Charles de Gaulle Airport if you plan to visit one of these locationsRoissy-en-France
Nanterre
Courbevoie
Issy-les-Moulineaux
Tremblay-en-France
Auxerre
Ivry-sur-Seine
Vanves
Cergy
Massy
Levallois-Perret
Beauvais
Orly
Serris
Villepinte
Vincennes
Versailles
Magny-le-Hongre
Neuilly-sur-Seine
Saint-Denis
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
Charles de Gaulle flight routes
Complete your trip
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Alternative routes for Montana to Charles de Gaulle
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Charles de Gaulle
Explore flights to Charles de Gaulle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 10, 2026.
Complete your trip
Complete your trip to Charles de Gaulle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Charles de Gaulle by cabin class
Find flights from Montana to Charles de Gaulle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Charles de Gaulle flights
Browse other Montana and Charles de Gaulle flight options. Last updated on February 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Montana to Charles de Gaulle flights
Consider these flights traveling from Montana to Charles de Gaulle.
Top airline flying from Montana to Charles de Gaulle
Discover the top airline that operate flights from Montana to Charles de Gaulle. 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 February 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$546 | Average$902 | FlexibilityNo cancel fee | On-timeN/A |