Breastfeeding while flying: tips for travel

If you're flying with your little one soon, save this article for your upcoming trips. Here's a list of tips & tricks for traveling while breastfeeding.

Common questions

Q: Does my breast pump count as a second carry-on?
A: No, your breast pump is a medical device and doesn't count toward your carry-on limit. But a breast milk cooler does count. Tell TSA during X-ray checks if you have a breast pump.

Q: Does the three-ounce rule apply to breast milk?
A: No, breast milk is exempt. No need for three-ounce containers or a quart-sized bag. Inform TSA at security and note that frozen milk or milk under 3 ounces doesn't require screening.

Q: Can I bring pre-pumped breast milk in a cooler?
A: Yes! Use a well-insulated cooler and declare it to TSA. There's no limit in the US, but check airport rules if you’re flying internationally. Ice packs must be frozen solid.

Q: Do I need my baby with me to carry breast milk?
A: No, your child does not need to be present. You can pump even if you're without your baby!

Q: Will TSA open milk bags or bottles for testing?
A: It’s unlikely. They might swab the outside if it’s not frozen. You can refuse to open a container and opt for extra screenings if you want to.

More tips

Frozen or fresh? Consider the length of your trip. Breast milk is safe unfrozen for 4 days in a fridge or 24 hours in an insulated cooler with ice packs. Allow extra time at security if your milk isn't frozen.
TSA tranquility: Don't stress about security. Mentioning your breast pump or milk may speed up the process. Print TSA's flying-with-breast-milk guidelines for more info.
Nursing nooks: Check if the airport has nursing pods. If not, find a comfortable spot—family restroom, vacant gate area, or a quiet corner.
Pumping in flight: For a long journey, pumping mid-flight is doable. The airplane's noise can mask the pump's sound. Use a nursing cover and pump in your seat. Consult a flight attendant for advice on timing and location.
Backup essentials: Visualize your pumping routine and pack accordingly. Include spare batteries, cleaning wipes, storage containers, ice packs, a cooler, spare parts, and a nursing bra or cover. Bring a manual pump as a backup.
Embrace the trip: Enjoy your holiday without stressing about air travel. Try to focus on the beautiful memories you'll create!

1. Size

Bottle nipples come in different sizes. For newborns, it's best to start with a slow-flow nipple.

If you’re breastfeeding, start with a slow-flow nipple regardless of your baby’s age. This prevents nipple confusion and mimics the sucking action from breastfeeding. You can switch to a medium-flow or fast-flow nipple as your baby grows.

5. Baby's comfort

Watch how your baby reacts. If they're content, you may have found the right one! If they seem fussy, try several feedings at different times of day before you buy a different one.

Your flow may be too slow if your baby is:

Upset

Taking longer than 20 minutes to finish

Falling asleep while feeding

Sucking hard and/or the nipple is collapsing inwards

Your flow may be too fast if your baby is:

Gulping or swallowing hard

Coughing or choking

Dripping milk out of their mouth

Refusing to eat

Be patient as you try to bottle feed. Sometimes it takes time for the baby to learn how to use a bottle. You might need to try a few nipples. Choosing the right one is important to give your baby the right flow. Whether you’re breastfeeding or exclusively bottle-feeding, Pacify Lactation Consultants can help!

A few things to keep in mind:

Never use home-made baby formula.

Carefully read the mixing directions on the formula package.

Use safe water for their baby. Either use infant water, or boil tap water for one minute and then let it cool down before mixing.

It's normal for your baby's poop to look or smell different when you change formulas.

With help from your pediatrician, ask how to wean your baby from one formula to another. This can involve mixing both formulas separately and then putting them together in a special ratio to gradually wean the baby to the new formula.

If your baby is refusing the bottle, it may be a sign they are getting used to the flavor. They will usually adjust over time.

Signs your baby isn’t tolerating new formula

Look out for signs that your baby isn’t tolerating the new formula. If you notice any of these signs, stop using the new formula and call your doctor right away:

Diarrhea

Blood or mucus in poop

Vomiting

Signs of pain, like pulling legs up towards their stomach while they're crying

Trouble gaining weight

Always consult your doctor when changing formulas.

Breastfeeding while flying: tips for travel

1. Size

2. Material

3. Shape and style

5. Baby's comfort

A few things to keep in mind:

Signs your baby isn’t tolerating new formula

1. How much colostrum do babies need?

2. When does breast milk come in?

3. Does breastfeeding hurt?

4. How long should I breastfeed?

5. Do I wake my baby for feedings?

6. Which medicines are safe while breastfeeding?

7. How do I get my baby to latch?

8. When does my period come back after having a baby?

9. How do I balance milk supply in both breasts?

10. Can I breastfeed while sick?

11. Do I need a breast pump?

12. Can I breastfeed with flat or inverted nipples?

13. What if I need urgent help with breastfeeding?