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Charleston Air Force Base-International Airport (CHS) Customs & Immigration Wait Times

Immigration Snapshot

Plan your international arrival at CHS around customs processing times.

Peak CBP waits can reach 15 minutes on Sundays around 3 PM. 147 lower-wait time slots appear in the historical data below.

Peak wait
15 min
Best signal
Late PM / early AM
Quiet slots
147
Data type
Estimate + historical

Useful pages for this airport

Check estimated CBP processing times at Charleston Air Force Base-International Airport, then compare immigration wait patterns by day and hour. 147 lower-wait time slots appear in the current dataset.

Estimated Wait Right Now

3 min

CHS local time: Thursday at 2 AM

Peak Wait Time

15 min

Sundays at 3 PM

Best Times to Arrive

Under 10 minutes

147 time slots with minimal wait

CBP Wait Time Lookup Tool

Check estimated customs and immigration wait times for any day and hour. The "Estimated Wait Right Now" card above shows current conditions.

Estimated wait for selection

3 min

Morning CBP Processing Times (AM)

Historical CBP customs and immigration processing times at Charleston Air Force Base-International Airport for morning hours (12 AM - 11 AM), organized by day of week
HourMonTueWedThuFriSatSun
12 AM3m1m2m4m4m3m4m
1 AM1m1m1m1m2m1m1m
2 AM1m2m2m3m1m2m3m
3 AM1m2m1m2m1m1m2m
4 AM1m3m1m1m1m1m2m
5 AM2m3m1m1m2m1m2m
6 AM2m4m2m3m3m2m2m
7 AM2m4m3m4m4m4m4m
8 AM3m3m6m6m7m5m6m
9 AM7m7m7m4m8m7m6m
10 AM6m8m4m6m9m6m8m
11 AM8m7m5m8m10m6m10m

Afternoon & Evening CBP Processing Times (PM)

Historical CBP customs and immigration processing times at Charleston Air Force Base-International Airport for afternoon and evening hours (12 PM - 11 PM), organized by day of week
HourMonTueWedThuFriSatSun
12 PM7m4m7m8m8m6m8m
1 PM8m9m8m7m8m7m11m
2 PM8m7m9m10m10m12m12m
3 PM9m9m11m10m14m13m15m
4 PM12m12m12m12m13m12m13m
5 PM11m8m11m9m12m12m15m
6 PM9m8m9m8m12m10m11m
7 PM6m8m7m8m8m8m9m
8 PM6m5m6m6m9m7m8m
9 PM6m3m3m5m4m4m5m
10 PM4m5m4m3m5m5m3m
11 PM2m1m1m3m5m2m4m

Wait Time Legend

- No data≤10 min11-20 min21-30 min31-40 min41-50 min50+ min

Tips for Clearing Customs at CHS

  • Enroll in Global Entry for expedited CBP processing ($100/5 years, includes TSA PreCheck)
  • Use the free CBP Mobile Passport Control app for a dedicated inspection lane
  • Have your passport and customs declaration form ready before reaching the booth
  • Check peak times above and adjust your connecting flight buffer accordingly
  • Declare all agricultural items and purchases above the duty-free allowance
  • If connecting domestically after arrival, allow extra time for customs and re-checking bags

CHS Customs & Immigration FAQ

How long are customs and immigration wait times at Charleston Air Force Base-International Airport?

This page shows estimated CBP processing times at CHS. Peak waits can reach 15 minutes on Sundays around 3 PM. The best times to clear customs are usually early morning or late evening, with 147 time slots showing waits under 10 minutes.

What is the best time to arrive for customs at CHS?

The best times to go through customs and immigration at CHS are typically early morning and late evening. Our data shows 147 time slots with wait times under 10 minutes. Avoid Sundays around 3 PM when waits are longest.

Can I check customs wait times for a specific day and time at CHS?

Yes. Use the day and time selector in the wait time tool to view the estimated CBP processing wait for any day-of-week and hour block. The "right now" number above it is the quick view for the current time slot.

Should I get Global Entry for CHS?

Global Entry can significantly reduce your customs and immigration wait time at Charleston Air Force Base-International Airport. Members use automated kiosks to bypass the regular CBP line, reducing processing time to under 5 minutes in most cases. The $100 fee covers 5 years and includes TSA PreCheck. If you travel internationally at least once a year, Global Entry is usually worth it.

What documents do I need for international arrival at CHS?

When arriving internationally at Charleston Air Force Base-International Airport, you need a valid passport (with at least 6 months validity), any required visas, and a completed CBP customs declaration (usually provided on the plane or via the CBP Mobile Passport Control app). Global Entry and SENTRI members can use automated kiosks. U.S. citizens returning from Canada, Mexico, or the Caribbean may also use the Mobile Passport Control app for a dedicated lane.

Official Travel Resources

5 verified external links from airport operators and U.S. agencies.

Official Airport Resources1 link▼
Customs and Border Protection4 links▼