Travelers have found it’s best to book a flight 37 days in advance to save up to 94% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 37 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to New Hampshire 1-2 weeks in advance for as low as $539, or $648 for flights within the next 24 hours.
January is one of the best times of the year to fly to New Hampshire from St. Louis. Prices for January average $415 per person but you can even find prices for as low as $125. The most expensive prices can be found in the month of June. Opting for a January flight can save you 13% on your journey compared to booking in June
When flying from St. Louis to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$97 - $254
Route
Depart
Return
Price
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周六 5/11
1 stop14h 31m
Boston Logan Intl
周六 5/18
1 stop7h 36m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周六 5/11
1 stop14h 31m
Boston Logan Intl
周六 5/18
1 stop7h 36m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周六 5/11
1 stop14h 31m
Boston Logan Intl
周六 5/18
2 stops20h 39m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周二 5/14
1 stop14h 30m
Boston Logan Intl
周六 5/18
1 stop22h 19m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周二 5/14
2 stops22h 16m
Boston Logan Intl
周六 5/18
1 stop11h 15m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周二 6/4
1 stop12h 13m
Boston Logan Intl
周三 6/5
1 stop22h 52m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周三 5/15
1 stop14h 30m
Boston Logan Intl
周日 5/26
1 stop12h 19m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周三 5/29
Nonstop2h 49m
Boston Logan Intl
周三 5/29
1 stop5h 54m
Lambert-St LouisBoston Logan Intl
STL - BOS
STLBOS
Lambert-St Louis
周三 5/29
1 stop7h 19m
Boston Logan Intl
周三 6/5
1 stop5h 28m
No data available for this route at this time. Please check back soon.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
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